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Available in 32 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-32" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">32 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Arabic" lang="ar" hreflang="ar" data-title="NGC 5204" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Azerbaijani" lang="az" hreflang="az" data-title="NGC 5204" data-language-autonym="Azərbaycanca" data-language-local-name="Azerbaijani" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Belarusian" lang="be" hreflang="be" data-title="NGC 5204" data-language-autonym="Беларуская" data-language-local-name="Belarusian" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Bosnian" lang="bs" hreflang="bs" data-title="NGC 5204" data-language-autonym="Bosanski" data-language-local-name="Bosnian" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – German" lang="de" hreflang="de" data-title="NGC 5204" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Esperanto" lang="eo" hreflang="eo" data-title="NGC 5204" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Basque" lang="eu" hreflang="eu" data-title="NGC 5204" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%D9%86%E2%80%8C%D8%AC%DB%8C%E2%80%8C%D8%B3%DB%8C_%DB%B5%DB%B2%DB%B0%DB%B4" title="ان‌جی‌سی ۵۲۰۴ – Persian" lang="fa" hreflang="fa" data-title="ان‌جی‌سی ۵۲۰۴" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – French" lang="fr" hreflang="fr" data-title="NGC 5204" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Croatian" lang="hr" hreflang="hr" data-title="NGC 5204" data-language-autonym="Hrvatski" data-language-local-name="Croatian" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Italian" lang="it" hreflang="it" data-title="NGC 5204" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Hebrew" lang="he" hreflang="he" data-title="NGC 5204" data-language-autonym="עברית" data-language-local-name="Hebrew" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Kazakh" lang="kk" hreflang="kk" data-title="NGC 5204" data-language-autonym="Қазақша" data-language-local-name="Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Luxembourgish" lang="lb" hreflang="lb" data-title="NGC 5204" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxembourgish" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Macedonian" lang="mk" hreflang="mk" data-title="NGC 5204" data-language-autonym="Македонски" data-language-local-name="Macedonian" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/NGC_5204_(%D9%85%D8%AC%D8%B1%D9%87)" title="NGC 5204 (مجره) – Egyptian Arabic" lang="arz" hreflang="arz" data-title="NGC 5204 (مجره)" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Dutch" lang="nl" hreflang="nl" data-title="NGC 5204" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ce mw-list-item"><a href="https://ce.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Chechen" lang="ce" hreflang="ce" data-title="NGC 5204" data-language-autonym="Нохчийн" data-language-local-name="Chechen" class="interlanguage-link-target"><span>Нохчийн</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Uzbek" lang="uz" hreflang="uz" data-title="NGC 5204" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Uzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Polish" lang="pl" hreflang="pl" data-title="NGC 5204" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Portuguese" lang="pt" hreflang="pt" data-title="NGC 5204" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Romanian" lang="ro" hreflang="ro" data-title="NGC 5204" data-language-autonym="Română" data-language-local-name="Romanian" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Russian" lang="ru" hreflang="ru" data-title="NGC 5204" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Slovak" lang="sk" hreflang="sk" data-title="NGC 5204" data-language-autonym="Slovenčina" data-language-local-name="Slovak" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Serbian" lang="sr" hreflang="sr" data-title="NGC 5204" data-language-autonym="Српски / srpski" data-language-local-name="Serbian" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Swedish" lang="sv" hreflang="sv" data-title="NGC 5204" data-language-autonym="Svenska" data-language-local-name="Swedish" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Tatar" lang="tt" hreflang="tt" data-title="NGC 5204" data-language-autonym="Татарча / tatarça" data-language-local-name="Tatar" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Turkish" lang="tr" hreflang="tr" data-title="NGC 5204" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Ukrainian" lang="uk" hreflang="uk" data-title="NGC 5204" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Vietnamese" lang="vi" hreflang="vi" data-title="NGC 5204" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Zazaki" lang="diq" hreflang="diq" data-title="NGC 5204" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/NGC_5204" title="NGC 5204 – Chinese" lang="zh" hreflang="zh" data-title="NGC 5204" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> 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class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Galaxy in the constellation Ursa Major</div> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox"><tbody><tr><th colspan="2" class="infobox-above" style="background: #ddd;">NGC 5204</th></tr><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Ngc5204-hst-555-R814GB606.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Ngc5204-hst-555-R814GB606.jpg/290px-Ngc5204-hst-555-R814GB606.jpg" decoding="async" width="290" height="265" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Ngc5204-hst-555-R814GB606.jpg/435px-Ngc5204-hst-555-R814GB606.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0f/Ngc5204-hst-555-R814GB606.jpg/580px-Ngc5204-hst-555-R814GB606.jpg 2x" data-file-width="2378" data-file-height="2173" /></a></span><div class="infobox-caption"><a href="/wiki/New_General_Catalogue" title="New General Catalogue">NGC</a> 5204 (<a href="/wiki/Hubble_Space_Telescope" title="Hubble Space Telescope">Hubble Space Telescope</a>)</div></td></tr><tr><th colspan="2" class="infobox-header" style="background: #ddd;">Observation data (<a href="/wiki/J2000" class="mw-redirect" title="J2000">J2000</a> <a href="/wiki/Epoch_(astronomy)" title="Epoch (astronomy)">epoch</a>)</th></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Constellation" title="Constellation">Constellation</a></th><td class="infobox-data"><a href="/wiki/Ursa_Major" title="Ursa Major">Ursa Major</a></td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Right_ascension" title="Right ascension">Right ascension</a></th><td class="infobox-data"><span class="nowrap">13<sup>h</sup> 29<sup>m</sup> 36.5<sup>s</sup></span></td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Declination" title="Declination">Declination</a></th><td class="infobox-data">+58° 25′ 07″</td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Redshift" title="Redshift">Redshift</a></th><td class="infobox-data">+201 km/s</td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Cosmic_distance_ladder" title="Cosmic distance ladder">Distance</a></th><td class="infobox-data">4.3-4.8 <a href="/wiki/Megaparsec" class="mw-redirect" title="Megaparsec">Mpc</a><sup id="cite_ref-liuetal2004_1-0" class="reference"><a href="#cite_note-liuetal2004-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-zezas_2010_2-0" class="reference"><a href="#cite_note-zezas_2010-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-NED_3-0" class="reference"><a href="#cite_note-NED-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><br />(14-14.5 million <a href="/wiki/Light-year" title="Light-year">ly</a>)</td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Apparent_magnitude" title="Apparent magnitude">Apparent magnitude</a> <small title="in visual light">(V)</small></th><td class="infobox-data">11.73</td></tr><tr><th colspan="2" class="infobox-header" style="background: #ddd;">Characteristics</th></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Galaxy_morphological_classification" title="Galaxy morphological classification">Type</a></th><td class="infobox-data">SA(s)m</td></tr><tr><th scope="row" class="infobox-label" style="background: inherit;"><a href="/wiki/Angular_diameter" title="Angular diameter">Apparent size</a> <small title="in visual light">(V)</small></th><td class="infobox-data">5.0′ × 3.0'</td></tr><tr><th colspan="2" class="infobox-header" style="background: #ddd;">Other designations</th></tr><tr><td colspan="2" class="infobox-full-data"><a href="/wiki/Uppsala_General_Catalogue" title="Uppsala General Catalogue">UGC</a> 8490, <a href="/wiki/Principal_Galaxies_Catalogue" title="Principal Galaxies Catalogue">PGC</a> 47368, <a href="/w/index.php?title=Zwicky%27s_Catalogue_of_Galaxies&action=edit&redlink=1" class="new" title="Zwicky's Catalogue of Galaxies (page does not exist)">ZWG</a> 294.39</td></tr></tbody></table> <p><b>NCG 5204</b> is a <a href="/wiki/Magellanic_spiral" title="Magellanic spiral">Magellanic</a> <a href="/wiki/Spiral_galaxy" title="Spiral galaxy">spiral galaxy</a> located about 14.5 million light-years away from Earth<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>note 1<span class="cite-bracket">]</span></a></sup> in the constellation of <a href="/wiki/Ursa_Major" title="Ursa Major">Ursa Major</a> and is a member of the <a href="/wiki/M101_Group" title="M101 Group">M101 Group</a> of galaxies.<sup id="cite_ref-fouqueetal1992_5-0" class="reference"><a href="#cite_note-fouqueetal1992-5"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-sicotteetal1996_6-0" class="reference"><a href="#cite_note-sicotteetal1996-6"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> It has a <a href="/wiki/Galaxy_morphological_classification" title="Galaxy morphological classification">galaxy morphological classification</a> of SA(s)m and is highly irregular, with only the barest indication of any spiral arm structure.<sup id="cite_ref-NED_3-1" class="reference"><a href="#cite_note-NED-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> The galaxy's most prominent feature is an extremely powerful <a href="/wiki/Astrophysical_X-ray_source" title="Astrophysical X-ray source">X-ray source</a> designated NGC 5204 X-1. This has resulted in the galaxy being the target of several studies due to the strength of the source and its relative proximity to Earth.<sup id="cite_ref-robertsetal2002_7-0" class="reference"><a href="#cite_note-robertsetal2002-7"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup class="noprint Inline-Template" style="margin-left:0.1em; white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Please_clarify" title="Wikipedia:Please clarify"><span title="robertsetal2002's url does not match the title or authors or date (March 2015)">clarification needed</span></a></i>]</sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Structure">Structure</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_5204&action=edit&section=1" title="Edit section: Structure"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>With a diameter of approximately 6,000 <a href="/wiki/Parsecs" class="mw-redirect" title="Parsecs">parsecs</a> (19,000 <a href="/wiki/Light-year" title="Light-year">light-years</a>) across its long axis, NGC 5204 is intermediate between smaller <a href="/wiki/Dwarf_galaxies" class="mw-redirect" title="Dwarf galaxies">dwarf galaxies</a> and larger, more prominent spiral galaxies such as <a href="/wiki/Andromeda_Galaxy" title="Andromeda Galaxy">Andromeda</a>. While the galaxy's overall organization is irregular, there is a somewhat indistinct <a href="/wiki/Spiral_arm" title="Spiral arm">spiral arm</a> structure at one end of the main disc. The presence of this feature has resulted in it being classified as type SA(s)m, also known as a <a href="/wiki/Magellanic_spiral" title="Magellanic spiral">Magellanic spiral</a>, after the <a href="/wiki/Large_Magellanic_Cloud" title="Large Magellanic Cloud">Large Magellanic Cloud</a> (LMC), the best known example of this rare type of galaxy.<sup id="cite_ref-sicotteetal1996_6-1" class="reference"><a href="#cite_note-sicotteetal1996-6"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Although its diameter is smaller than the LMC, NGC 5204 has a much more diffuse distribution of stars and its mass of around 8 x 10<sup>8</sup> <a href="/wiki/Solar_mass" title="Solar mass"><var>M</var><sub>☉</sub></a> is only about 10% of the LMC or 0.1% of the <a href="/wiki/Milky_Way" title="Milky Way">Milky Way</a>. Its luminosity is about 6 x 10<sup>8</sup> <a href="/wiki/Solar_luminosity" title="Solar luminosity"><var>L</var><sub>☉</sub></a>.<sup id="cite_ref-matonicketal1997_8-0" class="reference"><a href="#cite_note-matonicketal1997-8"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>Like most irregular galaxies, NGC 5204 is relatively rich in gas and dust, although it lacks any prominent <a href="/wiki/Nebula" title="Nebula">nebulas</a> or broad areas of vigorous <a href="/wiki/Star_formation" title="Star formation">star formation</a>. Despite its relatively diffuse distribution of stars, the galaxy does have several clusters of hot, young stars that are thought to be the location of most of the eleven known X-ray sources.<sup id="cite_ref-liuetal2004_1-1" class="reference"><a href="#cite_note-liuetal2004-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-zezas_2010_2-1" class="reference"><a href="#cite_note-zezas_2010-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> The galaxy also appears to have a larger than normal <a href="/wiki/Dark_matter" title="Dark matter">dark matter</a> component as the estimated mass of its visible portion does not adequately explain the observed <a href="/wiki/Galaxy_rotation_curve" title="Galaxy rotation curve">rotation curve</a> of the individual stars, even very close to its center. Although most spiral galaxies exhibit a rotation curve discrepancy, this normally does not become apparent until much farther away from the nucleus.<sup id="cite_ref-sicotteetal1996_6-2" class="reference"><a href="#cite_note-sicotteetal1996-6"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>No <a href="/wiki/Supernova" title="Supernova">supernovas</a> have been observed in the galaxy to date, although three <a href="/wiki/Supernova_remnant" title="Supernova remnant">supernova remnants</a> have been identified. A 1997 paper estimated that the galaxy probably has about one supernova every 2000 years.<sup id="cite_ref-matonicketal1997_8-1" class="reference"><a href="#cite_note-matonicketal1997-8"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>NGC 5204 has usually been classified as a member of the <a href="/wiki/M101_Group" title="M101 Group">M101 Group</a> of galaxies, but it is not known to have any close companions.<sup id="cite_ref-sicotteetal1996_6-3" class="reference"><a href="#cite_note-sicotteetal1996-6"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="X-ray_source">X-ray source</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_5204&action=edit&section=2" title="Edit section: X-ray source"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The galaxy's most noticeable feature is a very powerful <a href="/wiki/Ultraluminous_X-ray_source" title="Ultraluminous X-ray source">ultraluminous X-ray source</a> (ULX) discovered in the early 1980s by the <a href="/wiki/Einstein_Observatory" title="Einstein Observatory">Einstein Observatory</a> and designated NGC 5204 X-1. It is located at <span class="nowrap">13<sup>h</sup> 29<sup>m</sup> 38.62<sup>s</sup></span> +58° 25′ 05.6″ and has a luminosity of around 5.2 x 10<sup>39</sup> <a href="/wiki/Erg" title="Erg">erg</a>/s (5.2 x 10<sup>32</sup> Watts). While this is far too powerful to be generated by the <a href="/wiki/Accretion_disc" class="mw-redirect" title="Accretion disc">accretion disc</a> of a stellar-mass <a href="/wiki/Black_hole" title="Black hole">black hole</a>, the source's location at a displacement of around 15 <a href="/wiki/Arcsecond" class="mw-redirect" title="Arcsecond">arcseconds</a> from the center of the galaxy also means that it cannot be powered by an <a href="/wiki/Active_galactic_nucleus" title="Active galactic nucleus">active galactic nucleus</a>. Since its discovery, NGC 5204 X-1 has been the target of several studies to try to determine the precise mechanism that is responsible for generating this and other known ULXs. The more recent of these studies were able to make use of the high-resolution capabilities of the <a href="/wiki/Chandra_X-ray_Observatory" title="Chandra X-ray Observatory">Chandra X-ray Observatory</a> to study the source in detail and firmly rule out the possibility that its unusual luminosity is the result of several weaker, but closely spaced sources.<sup id="cite_ref-liuetal2004_1-2" class="reference"><a href="#cite_note-liuetal2004-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2002_7-1" class="reference"><a href="#cite_note-robertsetal2002-7"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2001_9-0" class="reference"><a href="#cite_note-robertsetal2001-9"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>The most common proposal for the progenitor of NGC 5204 X-1 is an <a href="/wiki/Intermediate-mass_black_hole" title="Intermediate-mass black hole">intermediate-mass black hole</a> with a mass of about 100-100,000 <a href="/wiki/Solar_mass" title="Solar mass"><var>M</var><sub>☉</sub></a> with a giant companion star that is losing mass to the black hole, similar to other <a href="/wiki/X-ray_binary" title="X-ray binary">X-ray binary</a> systems, but much larger in scale. This theory is supported by the fact that the <a href="/wiki/Eddington_luminosity" title="Eddington luminosity">Eddington limit</a> for a source of this magnitude means that the mass of generating object cannot be less than 25 <var>M</var><sub>☉</sub>. The source's observed strength has varied by up to 50% over a 10-year span, which is also consistent with an accretion disc X-ray source.<sup id="cite_ref-liuetal2004_1-3" class="reference"><a href="#cite_note-liuetal2004-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2002_7-2" class="reference"><a href="#cite_note-robertsetal2002-7"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2001_9-1" class="reference"><a href="#cite_note-robertsetal2001-9"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Optical_counterpart">Optical counterpart</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_5204&action=edit&section=3" title="Edit section: Optical counterpart"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>An optical counterpart to NGC 5204 X-1 was discovered in 2001 using the X-ray data from Chandra and a series of observations in the <a href="/wiki/Visible_light" class="mw-redirect" title="Visible light">visible spectrum</a> from the <a href="/wiki/Hubble_Space_Telescope" title="Hubble Space Telescope">Hubble Space Telescope</a>. With an <a href="/wiki/Apparent_magnitude" title="Apparent magnitude">apparent magnitude</a> of 19.7 despite a distance of more than 14 million light-years, which corresponds to an <a href="/wiki/Absolute_magnitude" title="Absolute magnitude">absolute magnitude</a> of -8.7, it is most likely a large <a href="/wiki/Spectral_type" class="mw-redirect" title="Spectral type">type</a> B or type O <a href="/wiki/Supergiant" title="Supergiant">supergiant</a> star. A 2003 study that performed a detailed spectral analysis of the optical source determined that its surface temperature is most likely less than 25,000 <a href="/wiki/Kelvin" title="Kelvin">K</a>. If accurate, this would suggest that the counterpart is a type B0 supergiant with a mass of about 25 <var>M</var><sub>☉</sub> and a radius of about 30 <a href="/wiki/Solar_radius" title="Solar radius"><var>R</var><sub>☉</sub></a>, similar to <a href="/wiki/Deneb" title="Deneb">Deneb</a>.<sup id="cite_ref-liuetal2004_1-4" class="reference"><a href="#cite_note-liuetal2004-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2001_9-2" class="reference"><a href="#cite_note-robertsetal2001-9"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>Both the X-ray source and the optical counterpart are located near the center of a massive void in the surrounding <a href="/wiki/Interstellar_medium" title="Interstellar medium">interstellar medium</a> more than 150 parsecs (490 light-years) wide. This is probably a result of the extremely powerful <a href="/wiki/Solar_wind" title="Solar wind">solar wind</a> that is generated by stars of this luminosity.<sup id="cite_ref-robertsetal2002_7-3" class="reference"><a href="#cite_note-robertsetal2002-7"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2001_9-3" class="reference"><a href="#cite_note-robertsetal2001-9"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>The discovery of this massive star also cast some doubt on the prevailing theory that the ULX is generated by a black hole accretion disc. A calculation of the orbits of a binary system with the components detailed above suggests an orbital period of 200–300 hours, depending on the exact masses involved. However, a 2006 study found no evidence of any periodic variations at all in the luminosity of the X-ray source, although the strength does vary randomly over timescales of a few days. As a result, the study advanced an alternative theory that the X-ray source is generated by the supergiant's <a href="/wiki/Stellar_corona" title="Stellar corona">corona</a>, which would be capable of generating a very powerful X-ray source because of the extreme luminosity of the parent star. Supergiant stars are also known to experience large variations in luminosity more or less at random, which would heat the corona to varying degrees and explain the observed changes in X-ray emission strength.<sup id="cite_ref-robertsetal2002_7-4" class="reference"><a href="#cite_note-robertsetal2002-7"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-robertsetal2006_10-0" class="reference"><a href="#cite_note-robertsetal2006-10"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p><p>However, it is not known which, if any, of these theories are correct, and the actual source of this and other ultraluminous X-ray sources remains unknown. </p> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_5204&action=edit&section=4" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">The distance from Earth is 14.5 million light-years or 8.5<span style="margin:0 .15em 0 .25em">×</span>10<sup>19</sup> miles or 1.37<span style="margin:0 .15em 0 .25em">×</span>10<sup>20</sup> kilometres.</span> </li> </ol></div></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-liuetal2004-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-liuetal2004_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-liuetal2004_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-liuetal2004_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-liuetal2004_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-liuetal2004_1-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px 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P. Roberts; R. E. Kilgard; R. S. Warwick; M. R. Goad; et al. (2006). <a rel="nofollow" class="external text" href="https://doi.org/10.1111%2Fj.1365-2966.2006.10821.x">"Chandra monitoring observations of the ultraluminous X-ray source NGC 5204 X-1"</a>. <i><a href="/wiki/Monthly_Notices_of_the_Royal_Astronomical_Society" title="Monthly Notices of the Royal Astronomical Society">Monthly Notices of the Royal Astronomical Society</a></i>. <b>371</b> (4): 1877–1890. <a href="/wiki/ArXiv_(identifier)" class="mw-redirect" title="ArXiv (identifier)">arXiv</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://arxiv.org/abs/astro-ph/0607377">astro-ph/0607377</a></span>. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2006MNRAS.371.1877R">2006MNRAS.371.1877R</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1111%2Fj.1365-2966.2006.10821.x">10.1111/j.1365-2966.2006.10821.x</a></span>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:16039369">16039369</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Monthly+Notices+of+the+Royal+Astronomical+Society&rft.atitle=Chandra+monitoring+observations+of+the+ultraluminous+X-ray+source+NGC+5204+X-1&rft.volume=371&rft.issue=4&rft.pages=1877-1890&rft.date=2006&rft_id=info%3Aarxiv%2Fastro-ph%2F0607377&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A16039369%23id-name%3DS2CID&rft_id=info%3Adoi%2F10.1111%2Fj.1365-2966.2006.10821.x&rft_id=info%3Abibcode%2F2006MNRAS.371.1877R&rft.au=T.+P.+Roberts&rft.au=R.+E.+Kilgard&rft.au=R.+S.+Warwick&rft.au=M.+R.+Goad&rft.au=M.+J.+Ward&rft_id=https%3A%2F%2Fdoi.org%2F10.1111%252Fj.1365-2966.2006.10821.x&rfr_id=info%3Asid%2Fen.wikipedia.org%3ANGC+5204" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_5204&action=edit&section=5" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Media related to <a href="https://commons.wikimedia.org/wiki/Category:NGC_5204" class="extiw" title="commons:Category:NGC 5204">NGC 5204</a> at Wikimedia Commons</li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist 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abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:NGC_objects:5000-5499" title="Template:NGC objects:5000-5499"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:NGC_objects:5000-5499" title="Template talk:NGC objects:5000-5499"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:NGC_objects:5000-5499" title="Special:EditPage/Template:NGC objects:5000-5499"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="New_General_Catalogue_5000_to_5499" style="font-size:114%;margin:0 4em"><a href="/wiki/New_General_Catalogue" title="New General Catalogue">New General Catalogue</a> <small><i>5000 to 5499</i></small></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/NGC_5000" title="NGC 5000">5000</a></li> <li><a href="/wiki/NGC_5001" title="NGC 5001">5001</a></li> <li><a href="/wiki/NGC_5002" title="NGC 5002">5002</a></li> <li><a href="/wiki/NGC_5003" title="NGC 5003">5003</a></li> <li><a href="/wiki/NGC_5004" title="NGC 5004">5004</a></li> <li><a href="/wiki/NGC_5005" title="NGC 5005">5005</a></li> <li><a href="/wiki/NGC_5006" class="mw-redirect" title="NGC 5006">5006</a></li> <li><a href="/wiki/NGC_5007" class="mw-redirect" title="NGC 5007">5007</a></li> <li><a href="/wiki/NGC_5008" title="NGC 5008">5008</a></li> <li><a href="/wiki/NGC_5009" class="mw-redirect" title="NGC 5009">5009</a></li> <li><a href="/wiki/NGC_5010" title="NGC 5010">5010</a></li> <li><a href="/wiki/NGC_5011" title="NGC 5011">5011</a></li> <li><a href="/w/index.php?title=NGC_5012&action=edit&redlink=1" class="new" title="NGC 5012 (page does not exist)">5012</a></li> <li><a href="/w/index.php?title=NGC_5013&action=edit&redlink=1" class="new" title="NGC 5013 (page does not exist)">5013</a></li> <li><a href="/w/index.php?title=NGC_5014&action=edit&redlink=1" class="new" title="NGC 5014 (page does not exist)">5014</a></li> <li><a href="/w/index.php?title=NGC_5015&action=edit&redlink=1" class="new" title="NGC 5015 (page does not exist)">5015</a></li> <li><a href="/w/index.php?title=NGC_5016&action=edit&redlink=1" class="new" title="NGC 5016 (page does not exist)">5016</a></li> <li><a href="/w/index.php?title=NGC_5017&action=edit&redlink=1" class="new" title="NGC 5017 (page does not exist)">5017</a></li> <li><a href="/wiki/NGC_5018" title="NGC 5018">5018</a></li> <li><a href="/w/index.php?title=NGC_5019&action=edit&redlink=1" class="new" title="NGC 5019 (page does not exist)">5019</a></li> <li><a href="/w/index.php?title=NGC_5020&action=edit&redlink=1" class="new" title="NGC 5020 (page does not exist)">5020</a></li> <li><a href="/w/index.php?title=NGC_5021&action=edit&redlink=1" class="new" title="NGC 5021 (page does not exist)">5021</a></li> <li><a href="/w/index.php?title=NGC_5022&action=edit&redlink=1" class="new" title="NGC 5022 (page does not exist)">5022</a></li> <li><a href="/wiki/NGC_5023" title="NGC 5023">5023</a></li> <li><a href="/wiki/Messier_53" title="Messier 53">5024</a></li> <li><a href="/w/index.php?title=NGC_5025&action=edit&redlink=1" class="new" title="NGC 5025 (page does not exist)">5025</a></li> <li><a href="/wiki/NGC_5026" title="NGC 5026">5026</a></li> <li><a href="/w/index.php?title=NGC_5027&action=edit&redlink=1" class="new" title="NGC 5027 (page does not exist)">5027</a></li> <li><a href="/w/index.php?title=NGC_5028&action=edit&redlink=1" class="new" title="NGC 5028 (page does not exist)">5028</a></li> <li><a href="/w/index.php?title=NGC_5029&action=edit&redlink=1" class="new" title="NGC 5029 (page does not exist)">5029</a></li> <li><a href="/wiki/NGC_5030" title="NGC 5030">5030</a></li> <li><a href="/w/index.php?title=NGC_5031&action=edit&redlink=1" class="new" title="NGC 5031 (page does not exist)">5031</a></li> <li><a href="/wiki/NGC_5032" title="NGC 5032">5032</a></li> <li><a href="/wiki/NGC_5033" title="NGC 5033">5033</a></li> <li><a href="/wiki/NGC_5034" title="NGC 5034">5034</a></li> <li>5035</li> <li><a href="/w/index.php?title=NGC_5036&action=edit&redlink=1" class="new" title="NGC 5036 (page does not exist)">5036</a></li> <li><a href="/w/index.php?title=NGC_5037&action=edit&redlink=1" class="new" title="NGC 5037 (page does not exist)">5037</a></li> <li><a href="/w/index.php?title=NGC_5038&action=edit&redlink=1" class="new" title="NGC 5038 (page does not exist)">5038</a></li> <li><a href="/w/index.php?title=NGC_5039&action=edit&redlink=1" class="new" title="NGC 5039 (page does not exist)">5039</a></li> <li><a href="/w/index.php?title=NGC_5040&action=edit&redlink=1" class="new" title="NGC 5040 (page does not exist)">5040</a></li> <li><a href="/w/index.php?title=NGC_5041&action=edit&redlink=1" class="new" title="NGC 5041 (page does not exist)">5041</a></li> <li><a href="/w/index.php?title=NGC_5042&action=edit&redlink=1" class="new" title="NGC 5042 (page does not exist)">5042</a></li> <li><a href="/w/index.php?title=NGC_5043&action=edit&redlink=1" class="new" title="NGC 5043 (page does not exist)">5043</a></li> <li><a href="/w/index.php?title=NGC_5044&action=edit&redlink=1" class="new" title="NGC 5044 (page does not exist)">5044</a></li> <li><a href="/w/index.php?title=NGC_5045&action=edit&redlink=1" class="new" title="NGC 5045 (page does not exist)">5045</a></li> <li><a href="/w/index.php?title=NGC_5046&action=edit&redlink=1" class="new" title="NGC 5046 (page does not exist)">5046</a></li> <li><a href="/w/index.php?title=NGC_5047&action=edit&redlink=1" class="new" title="NGC 5047 (page does not exist)">5047</a></li> <li><a href="/w/index.php?title=NGC_5048&action=edit&redlink=1" class="new" title="NGC 5048 (page does not exist)">5048</a></li> <li><a href="/w/index.php?title=NGC_5049&action=edit&redlink=1" class="new" title="NGC 5049 (page does not exist)">5049</a></li> <li><a href="/wiki/NGC_5050" title="NGC 5050">5050</a></li> <li><a href="/w/index.php?title=NGC_5051&action=edit&redlink=1" class="new" title="NGC 5051 (page does not exist)">5051</a></li> <li><a href="/w/index.php?title=NGC_5052&action=edit&redlink=1" class="new" title="NGC 5052 (page does not exist)">5052</a></li> <li><a href="/wiki/NGC_5053" title="NGC 5053">5053</a></li> <li><a href="/w/index.php?title=NGC_5054&action=edit&redlink=1" class="new" title="NGC 5054 (page does not exist)">5054</a></li> <li><a href="/wiki/Messier_63" title="Messier 63">5055</a></li> <li><a href="/w/index.php?title=NGC_5056&action=edit&redlink=1" class="new" title="NGC 5056 (page does not exist)">5056</a></li> <li><a href="/w/index.php?title=NGC_5057&action=edit&redlink=1" class="new" title="NGC 5057 (page does not exist)">5057</a></li> <li><a href="/w/index.php?title=NGC_5058&action=edit&redlink=1" class="new" title="NGC 5058 (page does not exist)">5058</a></li> <li><a href="/w/index.php?title=NGC_5059&action=edit&redlink=1" class="new" title="NGC 5059 (page does not exist)">5059</a></li> <li><a href="/w/index.php?title=NGC_5060&action=edit&redlink=1" class="new" title="NGC 5060 (page does not exist)">5060</a></li> <li><a href="/w/index.php?title=NGC_5061&action=edit&redlink=1" class="new" title="NGC 5061 (page does not exist)">5061</a></li> <li><a href="/w/index.php?title=NGC_5062&action=edit&redlink=1" class="new" title="NGC 5062 (page does not exist)">5062</a></li> <li><a href="/w/index.php?title=NGC_5063&action=edit&redlink=1" class="new" title="NGC 5063 (page does not exist)">5063</a></li> <li><a href="/w/index.php?title=NGC_5064&action=edit&redlink=1" class="new" title="NGC 5064 (page does not exist)">5064</a></li> <li><a href="/w/index.php?title=NGC_5065&action=edit&redlink=1" class="new" title="NGC 5065 (page does not exist)">5065</a></li> <li><a href="/w/index.php?title=NGC_5066&action=edit&redlink=1" class="new" title="NGC 5066 (page does not exist)">5066</a></li> <li><a href="/wiki/NGC_5067" class="mw-redirect" title="NGC 5067">5067</a></li> <li><a href="/wiki/NGC_5068" title="NGC 5068">5068</a></li> <li><a href="/w/index.php?title=NGC_5069&action=edit&redlink=1" class="new" title="NGC 5069 (page does not exist)">5069</a></li> <li><a href="/w/index.php?title=NGC_5070&action=edit&redlink=1" class="new" title="NGC 5070 (page does not exist)">5070</a></li> <li><a href="/w/index.php?title=NGC_5071&action=edit&redlink=1" class="new" title="NGC 5071 (page does not exist)">5071</a></li> <li><a href="/w/index.php?title=NGC_5072&action=edit&redlink=1" class="new" title="NGC 5072 (page does not exist)">5072</a></li> <li><a href="/w/index.php?title=NGC_5073&action=edit&redlink=1" class="new" title="NGC 5073 (page does not exist)">5073</a></li> <li><a href="/w/index.php?title=NGC_5074&action=edit&redlink=1" class="new" title="NGC 5074 (page does not exist)">5074</a></li> <li><a href="/w/index.php?title=NGC_5075&action=edit&redlink=1" class="new" title="NGC 5075 (page does not exist)">5075</a></li> <li><a href="/w/index.php?title=NGC_5076&action=edit&redlink=1" class="new" title="NGC 5076 (page does not exist)">5076</a></li> <li><a href="/w/index.php?title=NGC_5077&action=edit&redlink=1" class="new" title="NGC 5077 (page does not exist)">5077</a></li> <li><a href="/wiki/NGC_5078" title="NGC 5078">5078</a></li> <li><a href="/w/index.php?title=NGC_5079&action=edit&redlink=1" class="new" title="NGC 5079 (page does not exist)">5079</a></li> <li><a href="/w/index.php?title=NGC_5080&action=edit&redlink=1" class="new" title="NGC 5080 (page does not exist)">5080</a></li> <li><a href="/w/index.php?title=NGC_5081&action=edit&redlink=1" class="new" title="NGC 5081 (page does not exist)">5081</a></li> <li><a href="/w/index.php?title=NGC_5082&action=edit&redlink=1" class="new" title="NGC 5082 (page does not exist)">5082</a></li> <li><a href="/w/index.php?title=NGC_5083&action=edit&redlink=1" class="new" title="NGC 5083 (page does not exist)">5083</a></li> <li><a href="/wiki/NGC_5084" title="NGC 5084">5084</a></li> <li><a href="/w/index.php?title=NGC_5085&action=edit&redlink=1" class="new" title="NGC 5085 (page does not exist)">5085</a></li> <li><a href="/wiki/NGC_5086" class="mw-redirect" title="NGC 5086">5086</a></li> <li><a href="/wiki/NGC_5087" title="NGC 5087">5087</a></li> <li><a href="/w/index.php?title=NGC_5088&action=edit&redlink=1" class="new" title="NGC 5088 (page does not exist)">5088</a></li> <li><a href="/w/index.php?title=NGC_5089&action=edit&redlink=1" class="new" title="NGC 5089 (page does not exist)">5089</a></li> <li><a href="/wiki/NGC_5090" class="mw-redirect" title="NGC 5090">5090</a></li> <li><a href="/wiki/NGC_5091" class="mw-redirect" title="NGC 5091">5091</a></li> <li><a href="/w/index.php?title=NGC_5092&action=edit&redlink=1" class="new" title="NGC 5092 (page does not exist)">5092</a></li> <li><a href="/w/index.php?title=NGC_5093&action=edit&redlink=1" class="new" title="NGC 5093 (page does not exist)">5093</a></li> <li><a href="/w/index.php?title=NGC_5094&action=edit&redlink=1" class="new" title="NGC 5094 (page does not exist)">5094</a></li> <li><a href="/w/index.php?title=NGC_5095&action=edit&redlink=1" class="new" title="NGC 5095 (page does not exist)">5095</a></li> <li><a href="/w/index.php?title=NGC_5096&action=edit&redlink=1" class="new" title="NGC 5096 (page does not exist)">5096</a></li> <li><a href="/w/index.php?title=NGC_5097&action=edit&redlink=1" class="new" title="NGC 5097 (page does not exist)">5097</a></li> <li><a href="/wiki/NGC_5098" title="NGC 5098">5098</a></li> <li><a href="/w/index.php?title=NGC_5099&action=edit&redlink=1" class="new" title="NGC 5099 (page does not exist)">5099</a></li> <li><a href="/wiki/NGC_5100" class="mw-redirect" title="NGC 5100">5100</a></li> <li><a href="/wiki/NGC_5101" title="NGC 5101">5101</a></li> <li><a href="/wiki/NGC_5102" title="NGC 5102">5102</a></li> <li><a href="/w/index.php?title=NGC_5103&action=edit&redlink=1" class="new" title="NGC 5103 (page does not exist)">5103</a></li> <li><a href="/w/index.php?title=NGC_5104&action=edit&redlink=1" class="new" title="NGC 5104 (page does not exist)">5104</a></li> <li><a href="/w/index.php?title=NGC_5105&action=edit&redlink=1" class="new" title="NGC 5105 (page does not exist)">5105</a></li> <li><a href="/w/index.php?title=NGC_5106&action=edit&redlink=1" class="new" title="NGC 5106 (page does not exist)">5106</a></li> <li><a href="/w/index.php?title=NGC_5107&action=edit&redlink=1" class="new" title="NGC 5107 (page does not exist)">5107</a></li> <li><a href="/w/index.php?title=NGC_5108&action=edit&redlink=1" class="new" title="NGC 5108 (page does not exist)">5108</a></li> <li><a href="/w/index.php?title=NGC_5109&action=edit&redlink=1" class="new" title="NGC 5109 (page does not exist)">5109</a></li> <li><a href="/w/index.php?title=NGC_5110&action=edit&redlink=1" class="new" title="NGC 5110 (page does not exist)">5110</a></li> <li><a href="/w/index.php?title=NGC_5111&action=edit&redlink=1" class="new" title="NGC 5111 (page does not exist)">5111</a></li> <li><a href="/wiki/NGC_5112" title="NGC 5112">5112</a></li> <li><a href="/w/index.php?title=NGC_5113&action=edit&redlink=1" class="new" title="NGC 5113 (page does not exist)">5113</a></li> <li><a href="/wiki/NGC_5114" title="NGC 5114">5114</a></li> <li><a href="/w/index.php?title=NGC_5115&action=edit&redlink=1" class="new" title="NGC 5115 (page does not exist)">5115</a></li> <li><a href="/w/index.php?title=NGC_5116&action=edit&redlink=1" class="new" title="NGC 5116 (page does not exist)">5116</a></li> <li><a href="/w/index.php?title=NGC_5117&action=edit&redlink=1" class="new" title="NGC 5117 (page does not exist)">5117</a></li> <li><a href="/w/index.php?title=NGC_5118&action=edit&redlink=1" class="new" title="NGC 5118 (page does not exist)">5118</a></li> <li><a href="/w/index.php?title=NGC_5119&action=edit&redlink=1" class="new" title="NGC 5119 (page does not exist)">5119</a></li> <li><a href="/w/index.php?title=NGC_5120&action=edit&redlink=1" class="new" title="NGC 5120 (page does not exist)">5120</a></li> <li><a href="/w/index.php?title=NGC_5121&action=edit&redlink=1" class="new" title="NGC 5121 (page does not exist)">5121</a></li> <li><a href="/w/index.php?title=NGC_5122&action=edit&redlink=1" class="new" title="NGC 5122 (page does not exist)">5122</a></li> <li><a href="/w/index.php?title=NGC_5123&action=edit&redlink=1" class="new" title="NGC 5123 (page does not exist)">5123</a></li> <li><a href="/w/index.php?title=NGC_5124&action=edit&redlink=1" class="new" title="NGC 5124 (page does not exist)">5124</a></li> <li><a href="/w/index.php?title=NGC_5125&action=edit&redlink=1" class="new" title="NGC 5125 (page does not exist)">5125</a></li> <li><a href="/w/index.php?title=NGC_5126&action=edit&redlink=1" class="new" title="NGC 5126 (page does not exist)">5126</a></li> <li><a href="/w/index.php?title=NGC_5127&action=edit&redlink=1" class="new" title="NGC 5127 (page does not exist)">5127</a></li> <li><a href="/wiki/Centaurus_A" title="Centaurus A">5128</a></li> <li><a href="/w/index.php?title=NGC_5129&action=edit&redlink=1" class="new" title="NGC 5129 (page does not exist)">5129</a></li> <li><a href="/w/index.php?title=NGC_5130&action=edit&redlink=1" class="new" title="NGC 5130 (page does not exist)">5130</a></li> <li><a href="/w/index.php?title=NGC_5131&action=edit&redlink=1" class="new" title="NGC 5131 (page does not exist)">5131</a></li> <li><a href="/w/index.php?title=NGC_5132&action=edit&redlink=1" class="new" title="NGC 5132 (page does not exist)">5132</a></li> <li><a href="/w/index.php?title=NGC_5133&action=edit&redlink=1" class="new" title="NGC 5133 (page does not exist)">5133</a></li> <li><a href="/w/index.php?title=NGC_5134&action=edit&redlink=1" class="new" title="NGC 5134 (page does not exist)">5134</a></li> <li><a href="/wiki/NGC_5135" title="NGC 5135">5135</a></li> <li><a href="/w/index.php?title=NGC_5136&action=edit&redlink=1" class="new" title="NGC 5136 (page does not exist)">5136</a></li> <li><a href="/w/index.php?title=NGC_5137&action=edit&redlink=1" class="new" title="NGC 5137 (page does not exist)">5137</a></li> <li><a href="/w/index.php?title=NGC_5138&action=edit&redlink=1" class="new" title="NGC 5138 (page does not exist)">5138</a></li> <li><a href="/wiki/Omega_Centauri" title="Omega Centauri">5139</a></li> <li><a href="/w/index.php?title=NGC_5140&action=edit&redlink=1" class="new" title="NGC 5140 (page does not exist)">5140</a></li> <li><a href="/w/index.php?title=NGC_5141&action=edit&redlink=1" class="new" title="NGC 5141 (page does not exist)">5141</a></li> <li><a href="/w/index.php?title=NGC_5142&action=edit&redlink=1" class="new" title="NGC 5142 (page does not exist)">5142</a></li> <li><a href="/w/index.php?title=NGC_5143&action=edit&redlink=1" class="new" title="NGC 5143 (page does not exist)">5143</a></li> <li><a href="/wiki/NGC_5144" title="NGC 5144">5144</a></li> <li><a href="/w/index.php?title=NGC_5145&action=edit&redlink=1" class="new" title="NGC 5145 (page does not exist)">5145</a></li> <li><a href="/w/index.php?title=NGC_5146&action=edit&redlink=1" class="new" title="NGC 5146 (page does not exist)">5146</a></li> <li><a href="/w/index.php?title=NGC_5147&action=edit&redlink=1" class="new" title="NGC 5147 (page does not exist)">5147</a></li> <li><a href="/w/index.php?title=NGC_5148&action=edit&redlink=1" class="new" title="NGC 5148 (page does not exist)">5148</a></li> <li><a href="/w/index.php?title=NGC_5149&action=edit&redlink=1" class="new" title="NGC 5149 (page does not exist)">5149</a></li> <li><a href="/w/index.php?title=NGC_5150&action=edit&redlink=1" class="new" title="NGC 5150 (page does not exist)">5150</a></li> <li><a href="/w/index.php?title=NGC_5151&action=edit&redlink=1" class="new" title="NGC 5151 (page does not exist)">5151</a></li> <li><a href="/w/index.php?title=NGC_5152&action=edit&redlink=1" class="new" title="NGC 5152 (page does not exist)">5152</a></li> <li><a href="/w/index.php?title=NGC_5153&action=edit&redlink=1" class="new" title="NGC 5153 (page does not exist)">5153</a></li> <li><a href="/w/index.php?title=NGC_5154&action=edit&redlink=1" class="new" title="NGC 5154 (page does not exist)">5154</a></li> <li><a href="/wiki/NGC_5155" class="mw-redirect" title="NGC 5155">5155</a></li> <li><a href="/w/index.php?title=NGC_5156&action=edit&redlink=1" class="new" title="NGC 5156 (page does not exist)">5156</a></li> <li><a href="/w/index.php?title=NGC_5157&action=edit&redlink=1" class="new" title="NGC 5157 (page does not exist)">5157</a></li> <li><a href="/w/index.php?title=NGC_5158&action=edit&redlink=1" class="new" title="NGC 5158 (page does not exist)">5158</a></li> <li><a href="/w/index.php?title=NGC_5159&action=edit&redlink=1" class="new" title="NGC 5159 (page does not exist)">5159</a></li> <li><a href="/wiki/NGC_5160" class="mw-redirect" title="NGC 5160">5160</a></li> <li><a href="/wiki/NGC_5161" title="NGC 5161">5161</a></li> <li><a href="/wiki/NGC_5162" title="NGC 5162">5162</a></li> <li><a href="/w/index.php?title=NGC_5163&action=edit&redlink=1" class="new" title="NGC 5163 (page does not exist)">5163</a></li> <li><a href="/wiki/NGC_5164" title="NGC 5164">5164</a></li> <li><a href="/w/index.php?title=NGC_5165&action=edit&redlink=1" class="new" title="NGC 5165 (page does not exist)">5165</a></li> <li><a href="/w/index.php?title=NGC_5166&action=edit&redlink=1" class="new" title="NGC 5166 (page does not exist)">5166</a></li> <li><a href="/w/index.php?title=NGC_5167&action=edit&redlink=1" class="new" title="NGC 5167 (page does not exist)">5167</a></li> <li><a href="/w/index.php?title=NGC_5168&action=edit&redlink=1" class="new" title="NGC 5168 (page does not exist)">5168</a></li> <li><a href="/w/index.php?title=NGC_5169&action=edit&redlink=1" class="new" title="NGC 5169 (page does not exist)">5169</a></li> <li><a href="/wiki/NGC_5170" title="NGC 5170">5170</a></li> <li><a href="/w/index.php?title=NGC_5171&action=edit&redlink=1" class="new" title="NGC 5171 (page does not exist)">5171</a></li> <li><a href="/w/index.php?title=NGC_5172&action=edit&redlink=1" class="new" title="NGC 5172 (page does not exist)">5172</a></li> <li><a href="/w/index.php?title=NGC_5173&action=edit&redlink=1" class="new" title="NGC 5173 (page does not exist)">5173</a></li> <li><a href="/wiki/NGC_5174" class="mw-redirect" title="NGC 5174">5174</a></li> <li><a href="/wiki/NGC_5175" class="mw-redirect" title="NGC 5175">5175</a></li> <li><a href="/w/index.php?title=NGC_5176&action=edit&redlink=1" class="new" title="NGC 5176 (page does not exist)">5176</a></li> <li><a href="/wiki/NGC_5177" title="NGC 5177">5177</a></li> <li><a href="/w/index.php?title=NGC_5178&action=edit&redlink=1" class="new" title="NGC 5178 (page does not exist)">5178</a></li> <li><a href="/w/index.php?title=NGC_5179&action=edit&redlink=1" class="new" title="NGC 5179 (page does not exist)">5179</a></li> <li><a href="/w/index.php?title=NGC_5180&action=edit&redlink=1" class="new" title="NGC 5180 (page does not exist)">5180</a></li> <li><a href="/w/index.php?title=NGC_5181&action=edit&redlink=1" class="new" title="NGC 5181 (page does not exist)">5181</a></li> <li><a href="/w/index.php?title=NGC_5182&action=edit&redlink=1" class="new" title="NGC 5182 (page does not exist)">5182</a></li> <li><a href="/w/index.php?title=NGC_5183&action=edit&redlink=1" class="new" title="NGC 5183 (page does not exist)">5183</a></li> <li><a href="/w/index.php?title=NGC_5184&action=edit&redlink=1" class="new" title="NGC 5184 (page does not exist)">5184</a></li> <li><a href="/w/index.php?title=NGC_5185&action=edit&redlink=1" class="new" title="NGC 5185 (page does not exist)">5185</a></li> <li><a href="/w/index.php?title=NGC_5186&action=edit&redlink=1" class="new" title="NGC 5186 (page does not exist)">5186</a></li> <li><a href="/w/index.php?title=NGC_5187&action=edit&redlink=1" class="new" title="NGC 5187 (page does not exist)">5187</a></li> <li><a href="/w/index.php?title=NGC_5188&action=edit&redlink=1" class="new" title="NGC 5188 (page does not exist)">5188</a></li> <li><a href="/wiki/NGC_5189" title="NGC 5189">5189</a></li> <li><a href="/w/index.php?title=NGC_5190&action=edit&redlink=1" class="new" title="NGC 5190 (page does not exist)">5190</a></li> <li><a href="/w/index.php?title=NGC_5191&action=edit&redlink=1" class="new" title="NGC 5191 (page does not exist)">5191</a></li> <li><a href="/w/index.php?title=NGC_5192&action=edit&redlink=1" class="new" title="NGC 5192 (page does not exist)">5192</a></li> <li><a href="/w/index.php?title=NGC_5193&action=edit&redlink=1" class="new" title="NGC 5193 (page does not exist)">5193</a></li> <li><a href="/wiki/Whirlpool_Galaxy" title="Whirlpool Galaxy">5194</a></li> <li><a href="/wiki/NGC_5195" title="NGC 5195">5195</a></li> <li><a href="/w/index.php?title=NGC_5196&action=edit&redlink=1" class="new" title="NGC 5196 (page does not exist)">5196</a></li> <li><a href="/w/index.php?title=NGC_5197&action=edit&redlink=1" class="new" title="NGC 5197 (page does not exist)">5197</a></li> <li><a href="/wiki/NGC_5198" title="NGC 5198">5198</a></li> <li><a href="/w/index.php?title=NGC_5199&action=edit&redlink=1" class="new" title="NGC 5199 (page does not exist)">5199</a></li> <li><a href="/wiki/NGC_5200" class="mw-redirect" title="NGC 5200">5200</a></li> <li><a href="/wiki/NGC_5201" title="NGC 5201">5201</a></li> <li><a href="/w/index.php?title=NGC_5202&action=edit&redlink=1" class="new" title="NGC 5202 (page does not exist)">5202</a></li> <li><a href="/w/index.php?title=NGC_5203&action=edit&redlink=1" class="new" title="NGC 5203 (page does not exist)">5203</a></li> <li><a class="mw-selflink selflink">5204</a></li> <li><a href="/w/index.php?title=NGC_5205&action=edit&redlink=1" class="new" title="NGC 5205 (page does not exist)">5205</a></li> <li><a href="/w/index.php?title=NGC_5206&action=edit&redlink=1" class="new" title="NGC 5206 (page does not exist)">5206</a></li> <li><a href="/w/index.php?title=NGC_5207&action=edit&redlink=1" class="new" title="NGC 5207 (page does not exist)">5207</a></li> <li><a href="/w/index.php?title=NGC_5208&action=edit&redlink=1" class="new" title="NGC 5208 (page does not exist)">5208</a></li> <li><a href="/w/index.php?title=NGC_5209&action=edit&redlink=1" class="new" title="NGC 5209 (page does not exist)">5209</a></li> <li><a href="/w/index.php?title=NGC_5210&action=edit&redlink=1" class="new" title="NGC 5210 (page does not exist)">5210</a></li> <li><a href="/w/index.php?title=NGC_5211&action=edit&redlink=1" class="new" title="NGC 5211 (page does not exist)">5211</a></li> <li><a href="/w/index.php?title=NGC_5212&action=edit&redlink=1" class="new" title="NGC 5212 (page does not exist)">5212</a></li> <li><a href="/w/index.php?title=NGC_5213&action=edit&redlink=1" class="new" title="NGC 5213 (page does not exist)">5213</a></li> <li><a href="/w/index.php?title=NGC_5214&action=edit&redlink=1" class="new" title="NGC 5214 (page does not exist)">5214</a></li> <li><a href="/w/index.php?title=NGC_5215&action=edit&redlink=1" class="new" title="NGC 5215 (page does not exist)">5215</a></li> <li><a href="/w/index.php?title=NGC_5216&action=edit&redlink=1" class="new" title="NGC 5216 (page does not exist)">5216</a></li> <li><a href="/w/index.php?title=NGC_5217&action=edit&redlink=1" class="new" title="NGC 5217 (page does not exist)">5217</a></li> <li><a href="/w/index.php?title=NGC_5218&action=edit&redlink=1" class="new" title="NGC 5218 (page does not exist)">5218</a></li> <li><a href="/w/index.php?title=NGC_5219&action=edit&redlink=1" class="new" title="NGC 5219 (page does not exist)">5219</a></li> <li><a href="/w/index.php?title=NGC_5220&action=edit&redlink=1" class="new" title="NGC 5220 (page does not exist)">5220</a></li> <li><a href="/w/index.php?title=NGC_5221&action=edit&redlink=1" class="new" title="NGC 5221 (page does not exist)">5221</a></li> <li><a href="/w/index.php?title=NGC_5222&action=edit&redlink=1" class="new" title="NGC 5222 (page does not exist)">5222</a></li> <li><a href="/wiki/NGC_5223" title="NGC 5223">5223</a></li> <li><a href="/w/index.php?title=NGC_5224&action=edit&redlink=1" class="new" title="NGC 5224 (page does not exist)">5224</a></li> <li><a href="/w/index.php?title=NGC_5225&action=edit&redlink=1" class="new" title="NGC 5225 (page does not exist)">5225</a></li> <li><a href="/w/index.php?title=NGC_5226&action=edit&redlink=1" class="new" title="NGC 5226 (page does not exist)">5226</a></li> <li><a href="/w/index.php?title=NGC_5227&action=edit&redlink=1" class="new" title="NGC 5227 (page does not exist)">5227</a></li> <li><a href="/w/index.php?title=NGC_5228&action=edit&redlink=1" class="new" title="NGC 5228 (page does not exist)">5228</a></li> <li><a href="/wiki/NGC_5229" title="NGC 5229">5229</a></li> <li><a href="/w/index.php?title=NGC_5230&action=edit&redlink=1" class="new" title="NGC 5230 (page does not exist)">5230</a></li> <li><a href="/w/index.php?title=NGC_5231&action=edit&redlink=1" class="new" title="NGC 5231 (page does not exist)">5231</a></li> <li><a href="/w/index.php?title=NGC_5232&action=edit&redlink=1" class="new" title="NGC 5232 (page does not exist)">5232</a></li> <li><a href="/w/index.php?title=NGC_5233&action=edit&redlink=1" class="new" title="NGC 5233 (page does not exist)">5233</a></li> <li><a href="/w/index.php?title=NGC_5234&action=edit&redlink=1" class="new" title="NGC 5234 (page does not exist)">5234</a></li> <li><a href="/wiki/NGC_5235" title="NGC 5235">5235</a></li> <li><a href="/wiki/Messier_83" title="Messier 83">5236</a></li> <li><a href="/w/index.php?title=NGC_5237&action=edit&redlink=1" class="new" title="NGC 5237 (page does not exist)">5237</a></li> <li><a href="/wiki/NGC_5238" title="NGC 5238">5238</a></li> <li><a href="/w/index.php?title=NGC_5239&action=edit&redlink=1" class="new" title="NGC 5239 (page does not exist)">5239</a></li> <li><a href="/w/index.php?title=NGC_5240&action=edit&redlink=1" class="new" title="NGC 5240 (page does not exist)">5240</a></li> <li><a href="/w/index.php?title=NGC_5241&action=edit&redlink=1" class="new" title="NGC 5241 (page does not exist)">5241</a></li> <li><a href="/wiki/NGC_5242" class="mw-redirect" title="NGC 5242">5242</a></li> <li><a href="/w/index.php?title=NGC_5243&action=edit&redlink=1" class="new" title="NGC 5243 (page does not exist)">5243</a></li> <li><a href="/w/index.php?title=NGC_5244&action=edit&redlink=1" class="new" title="NGC 5244 (page does not exist)">5244</a></li> <li><a href="/w/index.php?title=NGC_5245&action=edit&redlink=1" class="new" title="NGC 5245 (page does not exist)">5245</a></li> <li><a href="/w/index.php?title=NGC_5246&action=edit&redlink=1" class="new" title="NGC 5246 (page does not exist)">5246</a></li> <li><a href="/wiki/NGC_5247" title="NGC 5247">5247</a></li> <li><a href="/wiki/NGC_5248" title="NGC 5248">5248</a></li> <li><a href="/w/index.php?title=NGC_5249&action=edit&redlink=1" class="new" title="NGC 5249 (page does not exist)">5249</a></li> <li><a href="/w/index.php?title=NGC_5250&action=edit&redlink=1" class="new" title="NGC 5250 (page does not exist)">5250</a></li> <li><a href="/wiki/NGC_5251" title="NGC 5251">5251</a></li> <li><a href="/wiki/NGC_5252" title="NGC 5252">5252</a></li> <li><a href="/wiki/NGC_5253" title="NGC 5253">5253</a></li> <li><a href="/w/index.php?title=NGC_5254&action=edit&redlink=1" class="new" title="NGC 5254 (page does not exist)">5254</a></li> <li><a href="/w/index.php?title=NGC_5255&action=edit&redlink=1" class="new" title="NGC 5255 (page does not exist)">5255</a></li> <li><a href="/wiki/NGC_5256" title="NGC 5256">5256</a></li> <li><a href="/wiki/NGC_5257" class="mw-redirect" title="NGC 5257">5257</a></li> <li><a href="/wiki/NGC_5258" class="mw-redirect" title="NGC 5258">5258</a></li> <li><a href="/w/index.php?title=NGC_5259&action=edit&redlink=1" class="new" title="NGC 5259 (page does not exist)">5259</a></li> <li><a href="/wiki/NGC_5260" title="NGC 5260">5260</a></li> <li><a href="/w/index.php?title=NGC_5261&action=edit&redlink=1" class="new" title="NGC 5261 (page does not exist)">5261</a></li> <li><a href="/w/index.php?title=NGC_5262&action=edit&redlink=1" class="new" title="NGC 5262 (page does not exist)">5262</a></li> <li><a href="/w/index.php?title=NGC_5263&action=edit&redlink=1" class="new" title="NGC 5263 (page does not exist)">5263</a></li> <li><a href="/wiki/NGC_5264" title="NGC 5264">5264</a></li> <li><a href="/w/index.php?title=NGC_5265&action=edit&redlink=1" class="new" title="NGC 5265 (page does not exist)">5265</a></li> <li><a href="/w/index.php?title=NGC_5266&action=edit&redlink=1" class="new" title="NGC 5266 (page does not exist)">5266</a></li> <li><a href="/w/index.php?title=NGC_5267&action=edit&redlink=1" class="new" title="NGC 5267 (page does not exist)">5267</a></li> <li><a href="/wiki/NGC_5268" class="mw-redirect" title="NGC 5268">5268</a></li> <li><a href="/w/index.php?title=NGC_5269&action=edit&redlink=1" class="new" title="NGC 5269 (page does not exist)">5269</a></li> <li><a href="/w/index.php?title=NGC_5270&action=edit&redlink=1" class="new" title="NGC 5270 (page does not exist)">5270</a></li> <li><a href="/w/index.php?title=NGC_5271&action=edit&redlink=1" class="new" title="NGC 5271 (page does not exist)">5271</a></li> <li><a href="/wiki/Messier_3" title="Messier 3">5272</a></li> <li><a href="/wiki/NGC_5273" title="NGC 5273">5273</a></li> <li><a href="/w/index.php?title=NGC_5274&action=edit&redlink=1" class="new" title="NGC 5274 (page does not exist)">5274</a></li> <li><a href="/w/index.php?title=NGC_5275&action=edit&redlink=1" class="new" title="NGC 5275 (page does not exist)">5275</a></li> <li><a href="/w/index.php?title=NGC_5276&action=edit&redlink=1" class="new" title="NGC 5276 (page does not exist)">5276</a></li> <li><a href="/w/index.php?title=NGC_5277&action=edit&redlink=1" class="new" title="NGC 5277 (page does not exist)">5277</a></li> <li><a href="/wiki/NGC_5278" title="NGC 5278">5278</a></li> <li><a href="/wiki/NGC_5279" title="NGC 5279">5279</a></li> <li><a href="/w/index.php?title=NGC_5280&action=edit&redlink=1" class="new" title="NGC 5280 (page does not exist)">5280</a></li> <li><a href="/wiki/NGC_5281" title="NGC 5281">5281</a></li> <li><a href="/w/index.php?title=NGC_5282&action=edit&redlink=1" class="new" title="NGC 5282 (page does not exist)">5282</a></li> <li><a href="/w/index.php?title=NGC_5283&action=edit&redlink=1" class="new" title="NGC 5283 (page does not exist)">5283</a></li> <li><a href="/w/index.php?title=NGC_5284&action=edit&redlink=1" class="new" title="NGC 5284 (page does not exist)">5284</a></li> <li><a href="/w/index.php?title=NGC_5285&action=edit&redlink=1" class="new" title="NGC 5285 (page does not exist)">5285</a></li> <li><a href="/wiki/NGC_5286" title="NGC 5286">5286</a></li> <li><a href="/w/index.php?title=NGC_5287&action=edit&redlink=1" class="new" title="NGC 5287 (page does not exist)">5287</a></li> <li><a href="/w/index.php?title=NGC_5288&action=edit&redlink=1" class="new" title="NGC 5288 (page does not exist)">5288</a></li> <li><a href="/w/index.php?title=NGC_5289&action=edit&redlink=1" class="new" title="NGC 5289 (page does not exist)">5289</a></li> <li><a href="/w/index.php?title=NGC_5290&action=edit&redlink=1" class="new" title="NGC 5290 (page does not exist)">5290</a></li> <li><a href="/wiki/NGC_5291" title="NGC 5291">5291</a></li> <li><a href="/w/index.php?title=NGC_5292&action=edit&redlink=1" class="new" title="NGC 5292 (page does not exist)">5292</a></li> <li><a href="/w/index.php?title=NGC_5293&action=edit&redlink=1" class="new" title="NGC 5293 (page does not exist)">5293</a></li> <li><a href="/w/index.php?title=NGC_5294&action=edit&redlink=1" class="new" title="NGC 5294 (page does not exist)">5294</a></li> <li><a href="/w/index.php?title=NGC_5295&action=edit&redlink=1" class="new" title="NGC 5295 (page does not exist)">5295</a></li> <li><a href="/w/index.php?title=NGC_5296&action=edit&redlink=1" class="new" title="NGC 5296 (page does not exist)">5296</a></li> <li><a href="/w/index.php?title=NGC_5297&action=edit&redlink=1" class="new" title="NGC 5297 (page does not exist)">5297</a></li> <li><a href="/w/index.php?title=NGC_5298&action=edit&redlink=1" class="new" title="NGC 5298 (page does not exist)">5298</a></li> <li><a href="/wiki/NGC_5299" class="mw-redirect" title="NGC 5299">5299</a></li> <li><a href="/wiki/NGC_5300" title="NGC 5300">5300</a></li> <li><a href="/w/index.php?title=NGC_5301&action=edit&redlink=1" class="new" title="NGC 5301 (page does not exist)">5301</a></li> <li><a href="/w/index.php?title=NGC_5302&action=edit&redlink=1" class="new" title="NGC 5302 (page does not exist)">5302</a></li> <li><a href="/w/index.php?title=NGC_5303&action=edit&redlink=1" class="new" title="NGC 5303 (page does not exist)">5303</a></li> <li><a href="/w/index.php?title=NGC_5304&action=edit&redlink=1" class="new" title="NGC 5304 (page does not exist)">5304</a></li> <li><a href="/w/index.php?title=NGC_5305&action=edit&redlink=1" class="new" title="NGC 5305 (page does not exist)">5305</a></li> <li><a href="/w/index.php?title=NGC_5306&action=edit&redlink=1" class="new" title="NGC 5306 (page does not exist)">5306</a></li> <li><a href="/wiki/NGC_5307" title="NGC 5307">5307</a></li> <li><a href="/wiki/NGC_5308" title="NGC 5308">5308</a></li> <li><a href="/wiki/NGC_5309" class="mw-redirect" title="NGC 5309">5309</a></li> <li><a href="/wiki/NGC_5310" class="mw-redirect" title="NGC 5310">5310</a></li> <li><a href="/w/index.php?title=NGC_5311&action=edit&redlink=1" class="new" title="NGC 5311 (page does not exist)">5311</a></li> <li><a href="/w/index.php?title=NGC_5312&action=edit&redlink=1" class="new" title="NGC 5312 (page does not exist)">5312</a></li> <li><a href="/w/index.php?title=NGC_5313&action=edit&redlink=1" class="new" title="NGC 5313 (page does not exist)">5313</a></li> <li><a href="/wiki/NGC_5314" title="NGC 5314">5314</a></li> <li><a href="/wiki/NGC_5315" title="NGC 5315">5315</a></li> <li><a href="/wiki/NGC_5316" title="NGC 5316">5316</a></li> <li><a href="/wiki/NGC_5317" class="mw-redirect" title="NGC 5317">5317</a></li> <li><a href="/w/index.php?title=NGC_5318&action=edit&redlink=1" class="new" title="NGC 5318 (page does not exist)">5318</a></li> <li><a href="/w/index.php?title=NGC_5319&action=edit&redlink=1" class="new" title="NGC 5319 (page does not exist)">5319</a></li> <li><a href="/w/index.php?title=NGC_5320&action=edit&redlink=1" class="new" title="NGC 5320 (page does not exist)">5320</a></li> <li><a href="/w/index.php?title=NGC_5321&action=edit&redlink=1" class="new" title="NGC 5321 (page does not exist)">5321</a></li> <li><a href="/wiki/NGC_5322" title="NGC 5322">5322</a></li> <li><a href="/w/index.php?title=NGC_5323&action=edit&redlink=1" class="new" title="NGC 5323 (page does not exist)">5323</a></li> <li><a href="/w/index.php?title=NGC_5324&action=edit&redlink=1" class="new" title="NGC 5324 (page does not exist)">5324</a></li> <li><a href="/w/index.php?title=NGC_5325&action=edit&redlink=1" class="new" title="NGC 5325 (page does not exist)">5325</a></li> <li><a href="/w/index.php?title=NGC_5326&action=edit&redlink=1" class="new" title="NGC 5326 (page does not exist)">5326</a></li> <li><a href="/w/index.php?title=NGC_5327&action=edit&redlink=1" class="new" title="NGC 5327 (page does not exist)">5327</a></li> <li><a href="/w/index.php?title=NGC_5328&action=edit&redlink=1" class="new" title="NGC 5328 (page does not exist)">5328</a></li> <li><a href="/w/index.php?title=NGC_5329&action=edit&redlink=1" class="new" title="NGC 5329 (page does not exist)">5329</a></li> <li><a href="/w/index.php?title=NGC_5330&action=edit&redlink=1" class="new" title="NGC 5330 (page does not exist)">5330</a></li> <li><a href="/wiki/NGC_5331" title="NGC 5331">5331</a></li> <li><a href="/w/index.php?title=NGC_5332&action=edit&redlink=1" class="new" title="NGC 5332 (page does not exist)">5332</a></li> <li><a href="/w/index.php?title=NGC_5333&action=edit&redlink=1" class="new" title="NGC 5333 (page does not exist)">5333</a></li> <li><a href="/wiki/NGC_5334" title="NGC 5334">5334</a></li> <li><a href="/w/index.php?title=NGC_5335&action=edit&redlink=1" class="new" title="NGC 5335 (page does not exist)">5335</a></li> <li><a href="/w/index.php?title=NGC_5336&action=edit&redlink=1" class="new" title="NGC 5336 (page does not exist)">5336</a></li> <li><a href="/w/index.php?title=NGC_5337&action=edit&redlink=1" class="new" title="NGC 5337 (page does not exist)">5337</a></li> <li><a href="/w/index.php?title=NGC_5338&action=edit&redlink=1" class="new" title="NGC 5338 (page does not exist)">5338</a></li> <li><a href="/w/index.php?title=NGC_5339&action=edit&redlink=1" class="new" title="NGC 5339 (page does not exist)">5339</a></li> <li><a href="/w/index.php?title=NGC_5340&action=edit&redlink=1" class="new" title="NGC 5340 (page does not exist)">5340</a></li> <li><a href="/w/index.php?title=NGC_5341&action=edit&redlink=1" class="new" title="NGC 5341 (page does not exist)">5341</a></li> <li><a href="/w/index.php?title=NGC_5342&action=edit&redlink=1" class="new" title="NGC 5342 (page does not exist)">5342</a></li> <li><a href="/wiki/NGC_5343" title="NGC 5343">5343</a></li> <li><a href="/w/index.php?title=NGC_5344&action=edit&redlink=1" class="new" title="NGC 5344 (page does not exist)">5344</a></li> <li><a href="/w/index.php?title=NGC_5345&action=edit&redlink=1" class="new" title="NGC 5345 (page does not exist)">5345</a></li> <li><a href="/w/index.php?title=NGC_5346&action=edit&redlink=1" class="new" title="NGC 5346 (page does not exist)">5346</a></li> <li><a href="/w/index.php?title=NGC_5347&action=edit&redlink=1" class="new" title="NGC 5347 (page does not exist)">5347</a></li> <li><a href="/w/index.php?title=NGC_5348&action=edit&redlink=1" class="new" title="NGC 5348 (page does not exist)">5348</a></li> <li><a href="/w/index.php?title=NGC_5349&action=edit&redlink=1" class="new" title="NGC 5349 (page does not exist)">5349</a></li> <li><a href="/w/index.php?title=NGC_5350&action=edit&redlink=1" class="new" title="NGC 5350 (page does not exist)">5350</a></li> <li><a href="/w/index.php?title=NGC_5351&action=edit&redlink=1" class="new" title="NGC 5351 (page does not exist)">5351</a></li> <li><a href="/w/index.php?title=NGC_5352&action=edit&redlink=1" class="new" title="NGC 5352 (page does not exist)">5352</a></li> <li><a href="/w/index.php?title=NGC_5353&action=edit&redlink=1" class="new" title="NGC 5353 (page does not exist)">5353</a></li> <li><a href="/w/index.php?title=NGC_5354&action=edit&redlink=1" class="new" title="NGC 5354 (page does not exist)">5354</a></li> <li><a href="/w/index.php?title=NGC_5355&action=edit&redlink=1" class="new" title="NGC 5355 (page does not exist)">5355</a></li> <li><a href="/w/index.php?title=NGC_5356&action=edit&redlink=1" class="new" title="NGC 5356 (page does not exist)">5356</a></li> <li><a href="/w/index.php?title=NGC_5357&action=edit&redlink=1" class="new" title="NGC 5357 (page does not exist)">5357</a></li> <li><a href="/w/index.php?title=NGC_5358&action=edit&redlink=1" class="new" title="NGC 5358 (page does not exist)">5358</a></li> <li><a href="/w/index.php?title=NGC_5359&action=edit&redlink=1" class="new" title="NGC 5359 (page does not exist)">5359</a></li> <li><a href="/w/index.php?title=NGC_5360&action=edit&redlink=1" class="new" title="NGC 5360 (page does not exist)">5360</a></li> <li><a href="/w/index.php?title=NGC_5361&action=edit&redlink=1" class="new" title="NGC 5361 (page does not exist)">5361</a></li> <li><a href="/w/index.php?title=NGC_5362&action=edit&redlink=1" class="new" title="NGC 5362 (page does not exist)">5362</a></li> <li><a href="/wiki/NGC_5363" title="NGC 5363">5363</a></li> <li><a href="/wiki/NGC_5364" title="NGC 5364">5364</a></li> <li><a href="/w/index.php?title=NGC_5365&action=edit&redlink=1" class="new" title="NGC 5365 (page does not exist)">5365</a></li> <li><a href="/w/index.php?title=NGC_5366&action=edit&redlink=1" class="new" title="NGC 5366 (page does not exist)">5366</a></li> <li><a href="/w/index.php?title=NGC_5367&action=edit&redlink=1" class="new" title="NGC 5367 (page does not exist)">5367</a></li> <li><a href="/w/index.php?title=NGC_5368&action=edit&redlink=1" class="new" title="NGC 5368 (page does not exist)">5368</a></li> <li><a href="/w/index.php?title=NGC_5369&action=edit&redlink=1" class="new" title="NGC 5369 (page does not exist)">5369</a></li> <li><a href="/w/index.php?title=NGC_5370&action=edit&redlink=1" class="new" title="NGC 5370 (page does not exist)">5370</a></li> <li><a href="/wiki/NGC_5371" title="NGC 5371">5371</a></li> <li><a href="/w/index.php?title=NGC_5372&action=edit&redlink=1" class="new" title="NGC 5372 (page does not exist)">5372</a></li> <li><a href="/w/index.php?title=NGC_5373&action=edit&redlink=1" class="new" title="NGC 5373 (page does not exist)">5373</a></li> <li><a href="/w/index.php?title=NGC_5374&action=edit&redlink=1" class="new" title="NGC 5374 (page does not exist)">5374</a></li> <li><a href="/w/index.php?title=NGC_5375&action=edit&redlink=1" class="new" title="NGC 5375 (page does not exist)">5375</a></li> <li><a href="/w/index.php?title=NGC_5376&action=edit&redlink=1" class="new" title="NGC 5376 (page does not exist)">5376</a></li> <li><a href="/wiki/NGC_5377" title="NGC 5377">5377</a></li> <li><a href="/w/index.php?title=NGC_5378&action=edit&redlink=1" class="new" title="NGC 5378 (page does not exist)">5378</a></li> <li><a href="/w/index.php?title=NGC_5379&action=edit&redlink=1" class="new" title="NGC 5379 (page does not exist)">5379</a></li> <li><a href="/w/index.php?title=NGC_5380&action=edit&redlink=1" class="new" title="NGC 5380 (page does not exist)">5380</a></li> <li><a href="/w/index.php?title=NGC_5381&action=edit&redlink=1" class="new" title="NGC 5381 (page does not exist)">5381</a></li> <li><a href="/w/index.php?title=NGC_5382&action=edit&redlink=1" class="new" title="NGC 5382 (page does not exist)">5382</a></li> <li><a href="/w/index.php?title=NGC_5383&action=edit&redlink=1" class="new" title="NGC 5383 (page does not exist)">5383</a></li> <li><a href="/wiki/NGC_5384" title="NGC 5384">5384</a></li> <li><a href="/w/index.php?title=NGC_5385&action=edit&redlink=1" class="new" title="NGC 5385 (page does not exist)">5385</a></li> <li><a href="/w/index.php?title=NGC_5386&action=edit&redlink=1" class="new" title="NGC 5386 (page does not exist)">5386</a></li> <li><a href="/w/index.php?title=NGC_5387&action=edit&redlink=1" class="new" title="NGC 5387 (page does not exist)">5387</a></li> <li><a href="/wiki/NGC_5388" class="mw-redirect" title="NGC 5388">5388</a></li> <li><a href="/w/index.php?title=NGC_5389&action=edit&redlink=1" class="new" title="NGC 5389 (page does not exist)">5389</a></li> <li><a href="/wiki/NGC_5390" class="mw-redirect" title="NGC 5390">5390</a></li> <li><a href="/wiki/NGC_5391" class="mw-redirect" title="NGC 5391">5391</a></li> <li><a href="/w/index.php?title=NGC_5392&action=edit&redlink=1" class="new" title="NGC 5392 (page does not exist)">5392</a></li> <li><a href="/w/index.php?title=NGC_5393&action=edit&redlink=1" class="new" title="NGC 5393 (page does not exist)">5393</a></li> <li><a href="/wiki/NGC_5394" title="NGC 5394">5394</a></li> <li><a href="/wiki/NGC_5395" title="NGC 5395">5395</a></li> <li><a href="/w/index.php?title=NGC_5396&action=edit&redlink=1" class="new" title="NGC 5396 (page does not exist)">5396</a></li> <li><a href="/w/index.php?title=NGC_5397&action=edit&redlink=1" class="new" title="NGC 5397 (page does not exist)">5397</a></li> <li><a href="/wiki/NGC_5398" title="NGC 5398">5398</a></li> <li><a href="/w/index.php?title=NGC_5399&action=edit&redlink=1" class="new" title="NGC 5399 (page does not exist)">5399</a></li> <li><a href="/w/index.php?title=NGC_5400&action=edit&redlink=1" class="new" title="NGC 5400 (page does not exist)">5400</a></li> <li><a href="/w/index.php?title=NGC_5401&action=edit&redlink=1" class="new" title="NGC 5401 (page does not exist)">5401</a></li> <li><a href="/w/index.php?title=NGC_5402&action=edit&redlink=1" class="new" title="NGC 5402 (page does not exist)">5402</a></li> <li><a href="/w/index.php?title=NGC_5403&action=edit&redlink=1" class="new" title="NGC 5403 (page does not exist)">5403</a></li> <li><a href="/w/index.php?title=NGC_5404&action=edit&redlink=1" class="new" title="NGC 5404 (page does not exist)">5404</a></li> <li><a href="/w/index.php?title=NGC_5405&action=edit&redlink=1" class="new" title="NGC 5405 (page does not exist)">5405</a></li> <li><a href="/w/index.php?title=NGC_5406&action=edit&redlink=1" class="new" title="NGC 5406 (page does not exist)">5406</a></li> <li><a href="/w/index.php?title=NGC_5407&action=edit&redlink=1" class="new" title="NGC 5407 (page does not exist)">5407</a></li> <li><a href="/wiki/NGC_5408" title="NGC 5408">5408</a></li> <li><a href="/w/index.php?title=NGC_5409&action=edit&redlink=1" class="new" title="NGC 5409 (page does not exist)">5409</a></li> <li><a href="/w/index.php?title=NGC_5410&action=edit&redlink=1" class="new" title="NGC 5410 (page does not exist)">5410</a></li> <li><a href="/w/index.php?title=NGC_5411&action=edit&redlink=1" class="new" title="NGC 5411 (page does not exist)">5411</a></li> <li><a href="/w/index.php?title=NGC_5412&action=edit&redlink=1" class="new" title="NGC 5412 (page does not exist)">5412</a></li> <li><a href="/w/index.php?title=NGC_5413&action=edit&redlink=1" class="new" title="NGC 5413 (page does not exist)">5413</a></li> <li><a href="/w/index.php?title=NGC_5414&action=edit&redlink=1" class="new" title="NGC 5414 (page does not exist)">5414</a></li> <li><a href="/w/index.php?title=NGC_5415&action=edit&redlink=1" class="new" title="NGC 5415 (page does not exist)">5415</a></li> <li><a href="/wiki/NGC_5416" title="NGC 5416">5416</a></li> <li><a href="/w/index.php?title=NGC_5417&action=edit&redlink=1" class="new" title="NGC 5417 (page does not exist)">5417</a></li> <li><a href="/w/index.php?title=NGC_5418&action=edit&redlink=1" class="new" title="NGC 5418 (page does not exist)">5418</a></li> <li><a href="/wiki/NGC_5419" title="NGC 5419">5419</a></li> <li><a href="/w/index.php?title=NGC_5420&action=edit&redlink=1" class="new" title="NGC 5420 (page does not exist)">5420</a></li> <li><a href="/w/index.php?title=NGC_5421&action=edit&redlink=1" class="new" title="NGC 5421 (page does not exist)">5421</a></li> <li><a href="/wiki/NGC_5422" title="NGC 5422">5422</a></li> <li><a href="/w/index.php?title=NGC_5423&action=edit&redlink=1" class="new" title="NGC 5423 (page does not exist)">5423</a></li> <li><a href="/w/index.php?title=NGC_5424&action=edit&redlink=1" class="new" title="NGC 5424 (page does not exist)">5424</a></li> <li><a href="/w/index.php?title=NGC_5425&action=edit&redlink=1" class="new" title="NGC 5425 (page does not exist)">5425</a></li> <li><a href="/wiki/Arp_271" title="Arp 271">5426</a></li> <li><a href="/wiki/Arp_271" title="Arp 271">5427</a></li> <li><a href="/wiki/NGC_5428" class="mw-redirect" title="NGC 5428">5428</a></li> <li><a href="/wiki/NGC_5429" class="mw-redirect" title="NGC 5429">5429</a></li> <li><a href="/w/index.php?title=NGC_5430&action=edit&redlink=1" class="new" title="NGC 5430 (page does not exist)">5430</a></li> <li><a href="/w/index.php?title=NGC_5431&action=edit&redlink=1" class="new" title="NGC 5431 (page does not exist)">5431</a></li> <li><a href="/wiki/NGC_5432" class="mw-redirect" title="NGC 5432">5432</a></li> <li><a href="/w/index.php?title=NGC_5433&action=edit&redlink=1" class="new" title="NGC 5433 (page does not exist)">5433</a></li> <li><a href="/w/index.php?title=NGC_5434&action=edit&redlink=1" class="new" title="NGC 5434 (page does not exist)">5434</a></li> <li><a href="/wiki/NGC_5435" class="mw-redirect" title="NGC 5435">5435</a></li> <li><a href="/w/index.php?title=NGC_5436&action=edit&redlink=1" class="new" title="NGC 5436 (page does not exist)">5436</a></li> <li><a href="/w/index.php?title=NGC_5437&action=edit&redlink=1" class="new" title="NGC 5437 (page does not exist)">5437</a></li> <li><a href="/w/index.php?title=NGC_5438&action=edit&redlink=1" class="new" title="NGC 5438 (page does not exist)">5438</a></li> <li><a href="/w/index.php?title=NGC_5439&action=edit&redlink=1" class="new" title="NGC 5439 (page does not exist)">5439</a></li> <li><a href="/w/index.php?title=NGC_5440&action=edit&redlink=1" class="new" title="NGC 5440 (page does not exist)">5440</a></li> <li><a href="/w/index.php?title=NGC_5441&action=edit&redlink=1" class="new" title="NGC 5441 (page does not exist)">5441</a></li> <li><a href="/w/index.php?title=NGC_5442&action=edit&redlink=1" class="new" title="NGC 5442 (page does not exist)">5442</a></li> <li><a href="/w/index.php?title=NGC_5443&action=edit&redlink=1" class="new" title="NGC 5443 (page does not exist)">5443</a></li> <li><a href="/w/index.php?title=NGC_5444&action=edit&redlink=1" class="new" title="NGC 5444 (page does not exist)">5444</a></li> <li><a href="/w/index.php?title=NGC_5445&action=edit&redlink=1" class="new" title="NGC 5445 (page does not exist)">5445</a></li> <li><a href="/w/index.php?title=NGC_5446&action=edit&redlink=1" class="new" title="NGC 5446 (page does not exist)">5446</a></li> <li><a href="/w/index.php?title=NGC_5447&action=edit&redlink=1" class="new" title="NGC 5447 (page does not exist)">5447</a></li> <li><a href="/w/index.php?title=NGC_5448&action=edit&redlink=1" class="new" title="NGC 5448 (page does not exist)">5448</a></li> <li><a href="/w/index.php?title=NGC_5449&action=edit&redlink=1" class="new" title="NGC 5449 (page does not exist)">5449</a></li> <li><a href="/w/index.php?title=NGC_5450&action=edit&redlink=1" class="new" title="NGC 5450 (page does not exist)">5450</a></li> <li><a href="/w/index.php?title=NGC_5451&action=edit&redlink=1" class="new" title="NGC 5451 (page does not exist)">5451</a></li> <li><a href="/w/index.php?title=NGC_5452&action=edit&redlink=1" class="new" title="NGC 5452 (page does not exist)">5452</a></li> <li><a href="/w/index.php?title=NGC_5453&action=edit&redlink=1" class="new" title="NGC 5453 (page does not exist)">5453</a></li> <li><a href="/w/index.php?title=NGC_5454&action=edit&redlink=1" class="new" title="NGC 5454 (page does not exist)">5454</a></li> <li><a href="/wiki/NGC_5455" title="NGC 5455">5455</a></li> <li><a href="/w/index.php?title=NGC_5456&action=edit&redlink=1" class="new" title="NGC 5456 (page does not exist)">5456</a></li> <li><a href="/wiki/Pinwheel_Galaxy" title="Pinwheel Galaxy">5457</a></li> <li><a href="/w/index.php?title=NGC_5458&action=edit&redlink=1" class="new" title="NGC 5458 (page does not exist)">5458</a></li> <li><a href="/w/index.php?title=NGC_5459&action=edit&redlink=1" class="new" title="NGC 5459 (page does not exist)">5459</a></li> <li><a href="/wiki/NGC_5460" title="NGC 5460">5460</a></li> <li><a href="/wiki/NGC_5461" title="NGC 5461">5461</a></li> <li><a href="/w/index.php?title=NGC_5462&action=edit&redlink=1" class="new" title="NGC 5462 (page does not exist)">5462</a></li> <li><a href="/w/index.php?title=NGC_5463&action=edit&redlink=1" class="new" title="NGC 5463 (page does not exist)">5463</a></li> <li><a href="/w/index.php?title=NGC_5464&action=edit&redlink=1" class="new" title="NGC 5464 (page does not exist)">5464</a></li> <li><a href="/wiki/NGC_5465" class="mw-redirect" title="NGC 5465">5465</a></li> <li><a href="/wiki/NGC_5466" title="NGC 5466">5466</a></li> <li><a href="/wiki/NGC_5467" class="mw-redirect" title="NGC 5467">5467</a></li> <li><a href="/wiki/NGC_5468" title="NGC 5468">5468</a></li> <li><a href="/w/index.php?title=NGC_5469&action=edit&redlink=1" class="new" title="NGC 5469 (page does not exist)">5469</a></li> <li><a href="/wiki/NGC_5470" title="NGC 5470">5470</a></li> <li><a href="/wiki/NGC_5471" title="NGC 5471">5471</a></li> <li><a href="/w/index.php?title=NGC_5472&action=edit&redlink=1" class="new" title="NGC 5472 (page does not exist)">5472</a></li> <li><a href="/wiki/NGC_5473" title="NGC 5473">5473</a></li> <li><a href="/wiki/NGC_5474" title="NGC 5474">5474</a></li> <li><a href="/w/index.php?title=NGC_5475&action=edit&redlink=1" class="new" title="NGC 5475 (page does not exist)">5475</a></li> <li><a href="/w/index.php?title=NGC_5476&action=edit&redlink=1" class="new" title="NGC 5476 (page does not exist)">5476</a></li> <li><a href="/wiki/NGC_5477" title="NGC 5477">5477</a></li> <li><a href="/w/index.php?title=NGC_5478&action=edit&redlink=1" class="new" title="NGC 5478 (page does not exist)">5478</a></li> <li><a href="/w/index.php?title=NGC_5479&action=edit&redlink=1" class="new" title="NGC 5479 (page does not exist)">5479</a></li> <li><a href="/w/index.php?title=NGC_5480&action=edit&redlink=1" class="new" title="NGC 5480 (page does not exist)">5480</a></li> <li><a href="/w/index.php?title=NGC_5481&action=edit&redlink=1" class="new" title="NGC 5481 (page does not exist)">5481</a></li> <li><a href="/w/index.php?title=NGC_5482&action=edit&redlink=1" class="new" title="NGC 5482 (page does not exist)">5482</a></li> <li><a href="/w/index.php?title=NGC_5483&action=edit&redlink=1" class="new" title="NGC 5483 (page does not exist)">5483</a></li> <li><a href="/w/index.php?title=NGC_5484&action=edit&redlink=1" class="new" title="NGC 5484 (page does not exist)">5484</a></li> <li><a href="/w/index.php?title=NGC_5485&action=edit&redlink=1" class="new" title="NGC 5485 (page does not exist)">5485</a></li> <li><a href="/wiki/NGC_5486" title="NGC 5486">5486</a></li> <li><a href="/w/index.php?title=NGC_5487&action=edit&redlink=1" class="new" title="NGC 5487 (page does not exist)">5487</a></li> <li><a href="/w/index.php?title=NGC_5488&action=edit&redlink=1" class="new" title="NGC 5488 (page does not exist)">5488</a></li> <li><a href="/w/index.php?title=NGC_5489&action=edit&redlink=1" class="new" title="NGC 5489 (page does not exist)">5489</a></li> <li><a href="/wiki/NGC_5490" title="NGC 5490">5490</a></li> <li><a href="/w/index.php?title=NGC_5491&action=edit&redlink=1" class="new" title="NGC 5491 (page does not exist)">5491</a></li> <li><a href="/w/index.php?title=NGC_5492&action=edit&redlink=1" class="new" title="NGC 5492 (page does not exist)">5492</a></li> <li><a href="/w/index.php?title=NGC_5493&action=edit&redlink=1" class="new" title="NGC 5493 (page does not exist)">5493</a></li> <li><a href="/w/index.php?title=NGC_5494&action=edit&redlink=1" class="new" title="NGC 5494 (page does not exist)">5494</a></li> <li><a href="/wiki/NGC_5495" title="NGC 5495">5495</a></li> <li><a href="/w/index.php?title=NGC_5496&action=edit&redlink=1" class="new" title="NGC 5496 (page does not exist)">5496</a></li> <li><a href="/w/index.php?title=NGC_5497&action=edit&redlink=1" class="new" title="NGC 5497 (page does not exist)">5497</a></li> <li><a href="/w/index.php?title=NGC_5498&action=edit&redlink=1" class="new" title="NGC 5498 (page does not exist)">5498</a></li> <li><a href="/w/index.php?title=NGC_5499&action=edit&redlink=1" class="new" title="NGC 5499 (page does not exist)">5499</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/Astronomical_catalog" title="Astronomical catalog">Astronomical catalog</a></li> <li><a href="/wiki/List_of_NGC_objects" title="List of NGC objects">List of NGC objects</a> <ul><li><a href="/wiki/List_of_NGC_objects_(5001%E2%80%936000)" title="List of NGC objects (5001–6000)">5001–6000</a></li></ul></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=NGC_5204&oldid=1235899614">https://en.wikipedia.org/w/index.php?title=NGC_5204&oldid=1235899614</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Unbarred_spiral_galaxies" title="Category:Unbarred spiral galaxies">Unbarred spiral galaxies</a></li><li><a href="/wiki/Category:M101_Group" title="Category:M101 Group">M101 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