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24 Ursae Majoris - Wikipedia
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<div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Star in the constellation Ursa Major</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">This article is about d Ursae Majoris. Not to be confused with <a href="/wiki/Delta_Ursae_Majoris" class="mw-redirect" title="Delta Ursae Majoris">δ Ursae Majoris</a>.</div> <table class="infobox" style="width: 22em; font-size: 88%; line-height: 1.5em"> <caption style="font-size: 125%; font-weight: bold">24 Ursae Majoris </caption><tbody><tr><td colspan="2" style="text-align:center;"><div style="text-align: center; margin-left:auto; margin-right:auto"><span typeof="mw:File"><a href="/wiki/File:DKUMaLightCurve.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/DKUMaLightCurve.png/250px-DKUMaLightCurve.png" decoding="async" width="250" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/11/DKUMaLightCurve.png/375px-DKUMaLightCurve.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/11/DKUMaLightCurve.png/500px-DKUMaLightCurve.png 2x" data-file-width="1500" data-file-height="975" /></a></span><br />A <a href="/wiki/Light_curve" title="Light curve">light curve</a> for DK Ursae Majoris, plotted from <i><a href="/wiki/Hipparcos" title="Hipparcos">Hipparcos</a></i> data<sup id="cite_ref-CDS_1-0" class="reference"><a href="#cite_note-CDS-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></div></td></tr> <tr> <th style="text-align: center; background-color: #FFFFC0;" colspan="2">Observation data<br /><a href="/wiki/Epoch_(astronomy)" title="Epoch (astronomy)">Epoch</a> <a href="/wiki/J2000" class="mw-redirect" title="J2000">J2000</a>      <a href="/wiki/Equinox_(celestial_coordinates)" title="Equinox (celestial coordinates)">Equinox</a> <a href="/wiki/J2000" class="mw-redirect" title="J2000">J2000</a> </th></tr> <tr style="vertical-align:top"> <th style="text-align:left"><a href="/wiki/Constellation" title="Constellation">Constellation</a> </th> <td><a href="/wiki/Ursa_Major" title="Ursa Major">Ursa Major</a> </td></tr> <tr style="vertical-align:top"> <th style="text-align:left"><span class="nowrap"><a href="/wiki/Right_ascension" title="Right ascension">Right ascension</a></span> </th> <td><span class="nowrap">09<sup>h</sup> 34<sup>m</sup> 28.86175<sup>s</sup></span><sup id="cite_ref-GaiaDR2_2-0" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <th style="text-align:left"><a href="/wiki/Declination" title="Declination">Declination</a> </th> <td>+69° 49′ 49.2265″<sup id="cite_ref-GaiaDR2_2-1" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <th style="text-align:left"><span class="nowrap"><a href="/wiki/Apparent_magnitude" title="Apparent magnitude">Apparent magnitude</a> (V)</span> </th> <td>4.54<sup id="cite_ref-Anderson2012_3-0" class="reference"><a href="#cite_note-Anderson2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th style="background-color: #FFFFC0; text-align: center;" colspan="2">Characteristics </th></tr> <tr style="vertical-align:top"> <th style="text-align:left"><a href="/wiki/Stellar_classification" title="Stellar classification">Spectral type</a> </th> <td>G4 III-IV<sup id="cite_ref-Keenan1989_4-0" class="reference"><a href="#cite_note-Keenan1989-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <th style="text-align:left">B−V <a href="/wiki/Color_index" title="Color index">color index</a> </th> <td><span class="nowrap"><span data-sort-value="6999781000000000000♠"></span>0.781<span style="margin-left:0.3em;margin-right:0.15em;">±</span>0.011</span><sup id="cite_ref-Anderson2012_3-1" class="reference"><a href="#cite_note-Anderson2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </td></tr> <tr style="vertical-align:top"> <th style="text-align:left"><a href="/wiki/Variable_star" title="Variable star">Variable type</a> </th> <td><a href="/wiki/RS_Canum_Venaticorum_variable" title="RS Canum Venaticorum variable">RS CVn</a><sup id="cite_ref-Samus2017_5-0" class="reference"><a href="#cite_note-Samus2017-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </td></tr> <tr><th style="background-color: #FFFFC0; text-align: center;" colspan="2"><a href="/wiki/Astrometry" title="Astrometry">Astrometry</a></th></tr><tr><th colspan="2" style="text-align: center"></th></tr><tr style="vertical-align:top;"><td><b><a href="/wiki/Radial_velocity" title="Radial velocity">Radial velocity</a> (R<sub>v</sub>)</b></td><td><span class="nowrap"><span data-sort-value="2998730000000000000♠"></span>−27.0<span style="margin-left:0.3em;margin-right:0.15em;">±</span>0.2</span><sup id="cite_ref-Anderson2012_3-2" class="reference"><a href="#cite_note-Anderson2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup><span class="nowrap"> km/s</span></td></tr><tr style="vertical-align:top;"><td><b><a href="/wiki/Proper_motion" title="Proper motion">Proper motion</a> (μ)</b></td><td> <abbr title="Right Ascension">RA:</abbr> −64.785<sup id="cite_ref-GaiaDR2_2-2" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><span class="nowrap"> <a href="/wiki/Milliarcsecond" class="mw-redirect" title="Milliarcsecond">mas</a>/<a href="/wiki/Year" title="Year">yr</a></span> <br /> <abbr title="Declination">Dec.:</abbr> +77.214<sup id="cite_ref-GaiaDR2_2-3" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><span class="nowrap"> <a href="/wiki/Milliarcsecond" class="mw-redirect" title="Milliarcsecond">mas</a>/<a href="/wiki/Year" title="Year">yr</a></span> </td></tr><tr style="vertical-align:top;"><td><b><a href="/wiki/Stellar_parallax" title="Stellar parallax">Parallax</a> (π)</b></td><td>30.9269<span style="margin-left:0.3em;margin-right:0.15em;">±</span>0.1621 <a href="/wiki/Milliarcsecond" class="mw-redirect" title="Milliarcsecond">mas</a><sup id="cite_ref-GaiaDR2_2-4" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></td></tr><tr style="vertical-align:top;"><td><b><a href="/wiki/Distance_(astronomy)" class="mw-redirect" title="Distance (astronomy)">Distance</a></b></td><td>105.5 ± 0.6 <a href="/wiki/Light-year" title="Light-year">ly</a> <br />(32.3 ± 0.2 <a href="/wiki/Parsec" title="Parsec">pc</a>)</td></tr><tr style="vertical-align:top;"><td><b><a href="/wiki/Absolute_magnitude" title="Absolute magnitude">Absolute magnitude</a> (M<sub>V</sub>)</b></td><td><span class="nowrap"><span data-sort-value="7000216000000000000♠"></span>2.16<span style="margin-left:0.3em;margin-right:0.15em;">±</span>0.013</span><sup id="cite_ref-park2013_6-0" class="reference"><a href="#cite_note-park2013-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup></td></tr><tr><th colspan="2" style="text-align: center"></th></tr> <tr><th style="background-color: #FFFFC0; text-align: center;" colspan="2">Details</th></tr><tr><th colspan="2" style="text-align: center"></th></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Stellar_mass" title="Stellar mass">Mass</a></b></td><td>1.9<sup id="cite_ref-Gondoin2005_7-0" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Solar_mass" title="Solar mass"><var>M</var><sub>☉</sub></a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Radius" title="Radius">Radius</a></b></td><td>4.6<sup id="cite_ref-Gondoin2005_7-1" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Solar_radius" title="Solar radius"><var>R</var><sub>☉</sub></a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Luminosity" title="Luminosity">Luminosity</a></b></td><td>14.9<sup id="cite_ref-Gondoin2005_7-2" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Solar_luminosity" title="Solar luminosity"><var>L</var><sub>☉</sub></a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Surface_gravity" title="Surface gravity">Surface gravity</a> (log <i>g</i>)</b></td><td>3.44<sup id="cite_ref-park2013_6-1" class="reference"><a href="#cite_note-park2013-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Centimetre%E2%80%93gram%E2%80%93second_system_of_units" title="Centimetre–gram–second system of units">cgs</a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Effective_temperature" title="Effective temperature">Temperature</a></b></td><td>5,335<sup id="cite_ref-park2013_6-2" class="reference"><a href="#cite_note-park2013-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Kelvin" title="Kelvin">K</a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Metallicity" title="Metallicity">Metallicity</a></b> [Fe/H]</td><td>−0.19<sup id="cite_ref-park2013_6-3" class="reference"><a href="#cite_note-park2013-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Decimal_exponent" class="mw-redirect" title="Decimal exponent">dex</a></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Stellar_rotation" title="Stellar rotation">Rotation</a></b></td><td>10 d<sup id="cite_ref-Gondoin2005_7-3" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup></td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Projected_rotational_velocity" class="mw-redirect" title="Projected rotational velocity">Rotational velocity</a> (<i>v</i> sin <i>i</i>)</b></td><td>5.5<sup id="cite_ref-Ayres2007_8-0" class="reference"><a href="#cite_note-Ayres2007-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> km/s</td></tr><tr style="vertical-align:baseline;"><td><b><a href="/wiki/Stellar_evolution" title="Stellar evolution">Age</a></b></td><td><span class="nowrap"><span data-sort-value="7000100000000000000♠"></span>1.0<span style="margin-left:0.3em;margin-right:0.15em;">±</span>0.1</span><sup id="cite_ref-Pace2013_9-0" class="reference"><a href="#cite_note-Pace2013-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> <a href="/wiki/Gigayear" class="mw-redirect" title="Gigayear">Gyr</a></td></tr><tr><th colspan="2" style="text-align: center"></th></tr> <tr><th style="background-color: #FFFFC0; text-align: center;" colspan="2"><a href="/wiki/Star_catalogue" title="Star catalogue">Other designations</a></th></tr><tr><td colspan="2"><div style="width: 250px;"> <a href="/wiki/Bayer_designation" title="Bayer designation">d UMa</a>, <a href="/wiki/Flamsteed_designation" title="Flamsteed designation">24 UMa</a>, <a href="/wiki/Variable_star_designation" class="mw-redirect" title="Variable star designation">DK UMa</a>, <a href="/wiki/American_Association_of_Variable_Star_Observers" title="American Association of Variable Star Observers">AAVSO</a> 0925+70, <span class="nowrap"><a href="/wiki/Bonner_Durchmusterung" class="mw-redirect" title="Bonner Durchmusterung">BD</a>+70°565</span>, <a href="/wiki/Fifth_Fundamental_Catalogue" class="mw-redirect" title="Fifth Fundamental Catalogue">FK5</a> 357, <a href="/wiki/Henry_Draper_Catalogue" title="Henry Draper Catalogue">HD</a> 82210, <a href="/wiki/Hipparcos_Catalogue" class="mw-redirect" title="Hipparcos Catalogue">HIP</a> 46977, <a href="/wiki/Harvard_Revised_catalogue" class="mw-redirect" title="Harvard Revised catalogue">HR</a> 3771, <a href="/wiki/Smithsonian_Astrophysical_Observatory_Star_Catalog" title="Smithsonian Astrophysical Observatory Star Catalog">SAO</a> 6897<sup id="cite_ref-Simbad_10-0" class="reference"><a href="#cite_note-Simbad-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </div></td></tr> <tr><th style="background-color: #FFFFC0; text-align: center;" colspan="2">Database references</th></tr><tr style="vertical-align: top;"><td><b><a href="/wiki/SIMBAD" title="SIMBAD">SIMBAD</a></b></td><td><a rel="nofollow" class="external text" href="https://simbad.cds.unistra.fr/simbad/sim-id?Ident=24+UMa">data</a></td></tr> </tbody></table> <p><b>24 Ursae Majoris</b> is a <a href="/wiki/Variable_star" title="Variable star">variable star</a> in the northern <a href="/wiki/Circumpolar_constellation" class="mw-redirect" title="Circumpolar constellation">circumpolar constellation</a> of <a href="/wiki/Ursa_Major" title="Ursa Major">Ursa Major</a>, located 101.5 <a href="/wiki/Light-year" title="Light-year">light-years</a> from the Sun.<sup id="cite_ref-GaiaDR2_2-5" class="reference"><a href="#cite_note-GaiaDR2-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> It has the <a href="/wiki/Variable_star_designation" class="mw-redirect" title="Variable star designation">variable star designation</a> <b>DK Ursae Majoris</b> and the <a href="/wiki/Bayer_designation" title="Bayer designation">Bayer designation</a> <b>d Ursae Majoris</b>; <i>24 Ursae Majoris</i> is the <a href="/wiki/Flamsteed_designation" title="Flamsteed designation">Flamsteed designation</a>. This object is visible to the naked eye as a faint, yellow-hued star with an <a href="/wiki/Apparent_visual_magnitude" class="mw-redirect" title="Apparent visual magnitude">apparent visual magnitude</a> of 4.54.<sup id="cite_ref-Anderson2012_3-3" class="reference"><a href="#cite_note-Anderson2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> It is moving closer to the Earth with a heliocentric <a href="/wiki/Radial_velocity" title="Radial velocity">radial velocity</a> of −27 km/s, and is expected to come as close as 51 light-years in around 879,000 years.<sup class="noprint Inline-Template" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Verifiability" title="Wikipedia:Verifiability"><span title="The material near this tag failed verification of its source citation(s). (December 2022)">failed verification</span></a></i>]</sup><sup id="cite_ref-Anderson2012_3-4" class="reference"><a href="#cite_note-Anderson2012-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Description">Description</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=24_Ursae_Majoris&action=edit&section=1" title="Edit section: Description"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>24 Ursae Majoris has a <a href="/wiki/Stellar_classification" title="Stellar classification">stellar classification</a> of G4 III-IV,<sup id="cite_ref-Keenan1989_4-1" class="reference"><a href="#cite_note-Keenan1989-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> which, at the estimated age of about one billion years,<sup id="cite_ref-Pace2013_9-1" class="reference"><a href="#cite_note-Pace2013-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> matches the <a href="/wiki/Stellar_spectrum" class="mw-redirect" title="Stellar spectrum">spectrum</a> of an aging <a href="/wiki/Giant_star" title="Giant star">giant star</a> blended with features of a <a href="/wiki/Subgiant" title="Subgiant">subgiant</a> <a href="/wiki/Luminosity_class" class="mw-redirect" title="Luminosity class">luminosity class</a>. Based upon its position on the <a href="/wiki/H%E2%80%93R_diagram" class="mw-redirect" title="H–R diagram">H–R diagram</a>, this star has just passed through the <a href="/wiki/Hertzsprung_gap" title="Hertzsprung gap">Hertzsprung gap</a> and is ready to begin its first ascent along the <a href="/wiki/Red-giant_branch" title="Red-giant branch">red-giant branch</a>.<sup id="cite_ref-Simon1999_11-0" class="reference"><a href="#cite_note-Simon1999-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> It is a suspected <a href="/wiki/RS_Canum_Venaticorum_variable" title="RS Canum Venaticorum variable">RS Canum Venaticorum variable</a> that changes in brightness by up to 0.058 in magnitude.<sup id="cite_ref-Samus2017_5-1" class="reference"><a href="#cite_note-Samus2017-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> Periods of 22.08<sup id="cite_ref-IVSI_12-0" class="reference"><a href="#cite_note-IVSI-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> and 2.115<sup id="cite_ref-Koen_13-0" class="reference"><a href="#cite_note-Koen-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> hours have been reported. It is an <a href="/wiki/X-ray_astronomy" title="X-ray astronomy">X-ray source</a> with a luminosity of <span class="nowrap"><span data-sort-value="7030207400000000000♠"></span>207.4<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>28</sup> erg s<sup>−1</sup></span>.<sup id="cite_ref-Pizzolato2000_14-0" class="reference"><a href="#cite_note-Pizzolato2000-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> </p><p>This star has 1.9<sup id="cite_ref-Gondoin2005_7-4" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> times the <a href="/wiki/Mass_of_the_Sun" class="mw-redirect" title="Mass of the Sun">mass of the Sun</a> and has expanded to 4.6 times the <a href="/wiki/Sun%27s_radius" class="mw-redirect" title="Sun's radius">Sun's radius</a>. It is spinning with a <a href="/wiki/Rotation_period" class="mw-redirect" title="Rotation period">rotation period</a> of 10 days.<sup id="cite_ref-Gondoin2005_7-5" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> The star is radiating 14.9<sup id="cite_ref-Gondoin2005_7-6" class="reference"><a href="#cite_note-Gondoin2005-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> times the <a href="/wiki/Sun%27s_luminosity" class="mw-redirect" title="Sun's luminosity">Sun's luminosity</a> from its enlarged <a href="/wiki/Photosphere" title="Photosphere">photosphere</a> at an <a href="/wiki/Effective_temperature" title="Effective temperature">effective temperature</a> of 5,335 K.<sup id="cite_ref-park2013_6-4" class="reference"><a href="#cite_note-park2013-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Nomenclature">Nomenclature</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=24_Ursae_Majoris&action=edit&section=2" title="Edit section: Nomenclature"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>With <a href="/wiki/Pi1_Ursae_Majoris" title="Pi1 Ursae Majoris">π<sup>1</sup></a>, <a href="/wiki/4_Ursae_Majoris" title="4 Ursae Majoris">π<sup>2</sup></a>, <a href="/wiki/Sigma1_Ursae_Majoris" title="Sigma1 Ursae Majoris">σ<sup>1</sup></a>, <a href="/wiki/Sigma2_Ursae_Majoris" title="Sigma2 Ursae Majoris">σ<sup>2</sup></a>, <a href="/wiki/Rho_Ursae_Majoris" title="Rho Ursae Majoris">ρ</a> and <a href="/wiki/2_Ursae_Majoris" title="2 Ursae Majoris">2 Ursae Majoris</a>, it composed the Arabic <a href="/wiki/Asterism_(astronomy)" title="Asterism (astronomy)">asterism</a> <i>Al Ṭhibā᾽</i>, the Gazelle.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> According to the catalogue of stars in the <i>Technical Memorandum 33-507 - A Reduced Star Catalog Containing 537 Named Stars</i>, <i>Al Ṭhibā</i> were the title for seven stars : <a href="/wiki/2_Ursae_Majoris" title="2 Ursae Majoris">2 Ursae Majoris</a> as <i>Althiba I</i>, <a href="/wiki/Pi1_Ursae_Majoris" title="Pi1 Ursae Majoris">π<sup>1</sup></a> as <i>Althiba II</i>, <a href="/wiki/4_Ursae_Majoris" title="4 Ursae Majoris">π<sup>2</sup></a> as <i>Althiba III</i>, <a href="/wiki/Rho_Ursae_Majoris" title="Rho Ursae Majoris">ρ</a> as <i>Althiba IV</i>, <a href="/wiki/Sigma1_Ursae_Majoris" title="Sigma1 Ursae Majoris">σ<sup>1</sup></a> as <i>Althiba V</i>, <a href="/wiki/Sigma2_Ursae_Majoris" title="Sigma2 Ursae Majoris">σ<sup>2</sup></a> as <i>Althiba VI</i>, and this star (d) as <i>Althiba VII</i>.<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> </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=24_Ursae_Majoris&action=edit&section=3" 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 mw-references-columns"><ol class="references"> <li id="cite_note-CDS-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-CDS_1-0">^</a></b></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 no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://cdsarc.cds.unistra.fr/viz-bin/ftp-index?/ftp/cats/more/HIP/cdroms/cats">"/ftp/cats/more/HIP/cdroms/cats"</a>. <i>Centre de Données astronomiques de Strasbourg</i>. Strasbourg astronomical Data Center<span class="reference-accessdate">. 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class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Bayer_designation" title="Bayer designation">Bayer</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Dubhe" title="Dubhe">α (Dubhe)</a></li> <li><a href="/wiki/Merak_(star)" title="Merak (star)">β (Merak)</a></li> <li><a href="/wiki/Phecda" title="Phecda">γ (Phecda)</a></li> <li><a href="/wiki/Megrez" title="Megrez">δ (Megrez)</a></li> <li><a href="/wiki/Alioth" title="Alioth">ε (Alioth)</a></li> <li><a href="/wiki/Mizar" title="Mizar">ζ (Mizar)</a></li> <li><a href="/wiki/Alkaid" title="Alkaid">η (Alkaid)</a></li> <li><a href="/wiki/Theta_Ursae_Majoris" title="Theta Ursae Majoris">θ</a></li> <li><a href="/wiki/Iota_Ursae_Majoris" title="Iota Ursae Majoris">ι (Talitha)</a></li> <li><a href="/wiki/Kappa_Ursae_Majoris" title="Kappa Ursae Majoris">κ (Alkaphrah)</a></li> <li><a href="/wiki/Lambda_Ursae_Majoris" title="Lambda Ursae Majoris">λ (Tania Borealis)</a></li> <li><a href="/wiki/Mu_Ursae_Majoris" title="Mu Ursae Majoris">μ (Tania Australis)</a></li> <li><a href="/wiki/Nu_Ursae_Majoris" title="Nu Ursae Majoris">ν (Alula Borealis)</a></li> <li><a href="/wiki/Xi_Ursae_Majoris" title="Xi Ursae Majoris">ξ (Alula Australis)</a></li> <li><a href="/wiki/Omicron_Ursae_Majoris" title="Omicron Ursae Majoris">ο (Muscida)</a></li> <li><a href="/wiki/Pi1_Ursae_Majoris" title="Pi1 Ursae Majoris">π<sup>1</sup></a></li> <li><a href="/wiki/4_Ursae_Majoris" title="4 Ursae Majoris">π<sup>2</sup></a></li> <li><a href="/wiki/Rho_Ursae_Majoris" title="Rho Ursae Majoris">ρ</a></li> <li><a href="/wiki/Sigma1_Ursae_Majoris" title="Sigma1 Ursae Majoris">σ<sup>1</sup></a></li> <li><a href="/wiki/Sigma2_Ursae_Majoris" title="Sigma2 Ursae Majoris">σ<sup>2</sup></a></li> <li><a href="/wiki/Tau_Ursae_Majoris" title="Tau Ursae Majoris">τ</a></li> <li><a href="/wiki/Upsilon_Ursae_Majoris" title="Upsilon Ursae Majoris">υ</a></li> <li><a href="/wiki/Phi_Ursae_Majoris" title="Phi Ursae Majoris">φ</a></li> <li><a href="/wiki/Chi_Ursae_Majoris" title="Chi Ursae Majoris">χ (Taiyangshou)</a></li> <li><a href="/wiki/Psi_Ursae_Majoris" title="Psi Ursae Majoris">ψ</a></li> <li><a href="/wiki/Omega_Ursae_Majoris" title="Omega Ursae Majoris">ω</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Flamsteed_designation" title="Flamsteed designation">Flamsteed</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2_Ursae_Majoris" title="2 Ursae Majoris">2 (A)</a></li> <li><a href="/wiki/5_Ursae_Majoris" class="mw-redirect" title="5 Ursae Majoris">5 (b)</a></li> <li><a href="/wiki/6_Ursae_Majoris" class="mw-redirect" title="6 Ursae Majoris">6</a></li> <li><a href="/wiki/15_Ursae_Majoris" title="15 Ursae Majoris">15 (f)</a></li> <li><a href="/wiki/C_Ursae_Majoris" title="C Ursae Majoris">16 (c)</a></li> <li><a href="/wiki/17_Ursae_Majoris" class="mw-redirect" title="17 Ursae Majoris">17</a></li> <li><a href="/wiki/18_Ursae_Majoris" title="18 Ursae Majoris">18 (e)</a></li> <li><a href="/wiki/19_Ursae_Majoris" class="mw-redirect" title="19 Ursae Majoris">19</a></li> <li><a href="/wiki/20_Ursae_Majoris" class="mw-redirect" title="20 Ursae Majoris">20</a></li> <li><a href="/wiki/21_Ursae_Majoris" class="mw-redirect" title="21 Ursae Majoris">21</a></li> <li><a href="/wiki/22_Ursae_Majoris" class="mw-redirect" title="22 Ursae Majoris">22</a></li> <li><a href="/wiki/23_Ursae_Majoris" title="23 Ursae Majoris">23 (h)</a></li> <li><a class="mw-selflink selflink">24 (d)</a></li> <li><a href="/wiki/26_Ursae_Majoris" title="26 Ursae Majoris">26</a></li> <li><a href="/wiki/27_Ursae_Majoris" class="mw-redirect" title="27 Ursae Majoris">27</a></li> <li><a href="/wiki/28_Ursae_Majoris" class="mw-redirect" title="28 Ursae Majoris">28</a></li> <li><a href="/wiki/31_Ursae_Majoris" class="mw-redirect" title="31 Ursae Majoris">31</a></li> <li><a href="/wiki/32_Ursae_Majoris" class="mw-redirect" title="32 Ursae Majoris">32</a></li> <li><a href="/wiki/35_Ursae_Majoris" class="mw-redirect" title="35 Ursae Majoris">35</a></li> <li><a href="/wiki/36_Ursae_Majoris" title="36 Ursae Majoris">36</a></li> <li><a href="/wiki/37_Ursae_Majoris" class="mw-redirect" title="37 Ursae Majoris">37</a></li> <li><a href="/wiki/38_Ursae_Majoris" class="mw-redirect" title="38 Ursae Majoris">38</a></li> <li><a href="/wiki/39_Ursae_Majoris" class="mw-redirect" title="39 Ursae Majoris">39</a></li> <li><a href="/wiki/40_Ursae_Majoris" class="mw-redirect" title="40 Ursae Majoris">40</a></li> <li><a href="/wiki/41_Ursae_Majoris" class="mw-redirect" title="41 Ursae Majoris">41</a></li> <li><a href="/wiki/42_Ursae_Majoris" class="mw-redirect" title="42 Ursae Majoris">42</a></li> <li><a href="/wiki/43_Ursae_Majoris" class="mw-redirect" title="43 Ursae Majoris">43</a></li> <li><a href="/wiki/44_Ursae_Majoris" class="mw-redirect" title="44 Ursae Majoris">44</a></li> <li><a href="/wiki/46_Ursae_Majoris" class="mw-redirect" title="46 Ursae Majoris">46</a></li> <li><a href="/wiki/47_Ursae_Majoris" title="47 Ursae Majoris">47 (Chalawan)</a></li> <li><a href="/wiki/49_Ursae_Majoris" class="mw-redirect" title="49 Ursae Majoris">49</a></li> <li><a href="/wiki/51_Ursae_Majoris" class="mw-redirect" title="51 Ursae Majoris">51</a></li> <li><a href="/wiki/55_Ursae_Majoris" title="55 Ursae Majoris">55</a></li> <li><a href="/wiki/56_Ursae_Majoris" title="56 Ursae Majoris">56</a></li> <li><a href="/wiki/57_Ursae_Majoris" class="mw-redirect" title="57 Ursae Majoris">57</a></li> <li><a href="/wiki/58_Ursae_Majoris" class="mw-redirect" title="58 Ursae Majoris">58</a></li> <li><a href="/wiki/59_Ursae_Majoris" class="mw-redirect" title="59 Ursae Majoris">59</a></li> <li><a href="/wiki/60_Ursae_Majoris" class="mw-redirect" title="60 Ursae Majoris">60</a></li> <li><a href="/wiki/61_Ursae_Majoris" title="61 Ursae Majoris">61</a></li> <li><a href="/wiki/62_Ursae_Majoris" class="mw-redirect" title="62 Ursae Majoris">62</a></li> <li><a href="/wiki/65_Ursae_Majoris" title="65 Ursae Majoris">65</a></li> <li><a href="/wiki/66_Ursae_Majoris" class="mw-redirect" title="66 Ursae Majoris">66</a></li> <li><a href="/wiki/67_Ursae_Majoris" class="mw-redirect" title="67 Ursae Majoris">67</a></li> <li><a href="/wiki/68_Ursae_Majoris" class="mw-redirect" title="68 Ursae Majoris">68</a></li> <li><a href="/wiki/70_Ursae_Majoris" class="mw-redirect" title="70 Ursae Majoris">70</a></li> <li><a href="/wiki/71_Ursae_Majoris" class="mw-redirect" title="71 Ursae Majoris">71</a></li> <li><a href="/wiki/72_Ursae_Majoris" class="mw-redirect" title="72 Ursae Majoris">72</a></li> <li><a href="/wiki/73_Ursae_Majoris" class="mw-redirect" title="73 Ursae Majoris">73</a></li> <li><a href="/wiki/74_Ursae_Majoris" class="mw-redirect" title="74 Ursae Majoris">74</a></li> <li><a href="/wiki/75_Ursae_Majoris" class="mw-redirect" title="75 Ursae Majoris">75</a></li> <li><a href="/wiki/76_Ursae_Majoris" class="mw-redirect" title="76 Ursae Majoris">76</a></li> <li><a href="/wiki/78_Ursae_Majoris" title="78 Ursae Majoris">78</a></li> <li><a href="/wiki/Alcor_(star)" title="Alcor (star)">80 (Alcor)</a></li> <li><a href="/wiki/81_Ursae_Majoris" class="mw-redirect" title="81 Ursae Majoris">81</a></li> <li><a href="/wiki/82_Ursae_Majoris" class="mw-redirect" title="82 Ursae Majoris">82</a></li> <li><a href="/wiki/83_Ursae_Majoris" title="83 Ursae Majoris">83</a></li> <li><a href="/wiki/84_Ursae_Majoris" title="84 Ursae Majoris">84</a></li> <li><a href="/wiki/86_Ursae_Majoris" class="mw-redirect" title="86 Ursae Majoris">86</a></li> <li><i><a href="/wiki/55_Camelopardalis" class="mw-redirect" title="55 Camelopardalis">55 Cam</a></i></li> <li><i><a href="/wiki/56_Camelopardalis" class="mw-redirect" title="56 Camelopardalis">56 Cam</a></i></li> <li><i><a href="/wiki/57_Camelopardalis" class="mw-redirect" title="57 Camelopardalis">57 Cam</a></i></li> <li><i><a href="/wiki/1_Canum_Venaticorum" class="mw-redirect" title="1 Canum Venaticorum">1 CVn</a></i></li> <li><i><a href="/wiki/14_Leonis_Minoris" class="mw-redirect" title="14 Leonis Minoris">14 LMi</a></i></li> <li><i><a href="/wiki/15_Leonis_Minoris" title="15 Leonis Minoris">15 LMi</a></i></li> <li><i><a href="/wiki/25_Leonis_Minoris" class="mw-redirect" title="25 Leonis Minoris">25 LMi</a></i></li> <li><i><a href="/wiki/47_Leonis_Minoris" class="mw-redirect" title="47 Leonis Minoris">47 LMi</a></i></li> <li><i><a href="/wiki/37_Lyncis" class="mw-redirect" title="37 Lyncis">37 Lyn</a></i></li> <li><i><a href="/wiki/39_Lyncis" class="mw-redirect" title="39 Lyncis">39 Lyn</a></i></li> <li><a href="/wiki/41_Lyncis" title="41 Lyncis"><i>41 Lyn</i> (Intercrus)</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Variable_star_designation" class="mw-redirect" title="Variable star designation">Variable</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/R_Ursae_Majoris" class="mw-redirect" title="R Ursae Majoris">R</a></li> <li><a href="/wiki/T_Ursae_Majoris" class="mw-redirect" title="T Ursae Majoris">T</a></li> <li><a href="/wiki/U_Ursae_Majoris" class="mw-redirect" title="U Ursae Majoris">U</a></li> <li><a href="/wiki/W_Ursae_Majoris" title="W Ursae Majoris">W</a></li> <li><a href="/wiki/Z_Ursae_Majoris" class="mw-redirect" title="Z Ursae Majoris">Z</a></li> <li><a href="/wiki/RV_Ursae_Majoris" class="mw-redirect" title="RV Ursae Majoris">RV</a></li> <li><a href="/wiki/ST_Ursae_Majoris" class="mw-redirect" title="ST Ursae Majoris">ST</a></li> <li><a href="/wiki/SU_Ursae_Majoris" title="SU Ursae Majoris">SU</a></li> <li><a href="/wiki/SW_Ursae_Majoris" title="SW Ursae Majoris">SW</a></li> <li><a href="/wiki/SX_Ursae_Majoris" class="mw-redirect" title="SX Ursae Majoris">SX</a></li> <li><a href="/wiki/TU_Ursae_Majoris" title="TU Ursae Majoris">TU</a></li> <li><a href="/wiki/TX_Ursae_Majoris" title="TX Ursae Majoris">TX</a></li> <li><a href="/wiki/TY_Ursae_Majoris" class="mw-redirect" title="TY Ursae Majoris">TY</a></li> <li><a href="/wiki/UX_Ursae_Majoris" title="UX Ursae Majoris">UX</a></li> <li><a href="/wiki/UY_Ursae_Majoris" class="mw-redirect" title="UY Ursae Majoris">UY</a></li> <li><a href="/wiki/VV_Ursae_Majoris" title="VV Ursae Majoris">VV</a></li> <li><a href="/wiki/VX_Ursae_Majoris" class="mw-redirect" title="VX Ursae Majoris">VX</a></li> <li><a href="/wiki/VY_Ursae_Majoris" class="mw-redirect" title="VY Ursae Majoris">VY</a></li> <li><a href="/wiki/XY_Ursae_Majoris" title="XY Ursae Majoris">XY</a></li> <li><a href="/wiki/ZZ_Ursae_Majoris" class="mw-redirect" title="ZZ Ursae Majoris">ZZ</a></li> <li><a href="/wiki/AA_Ursae_Majoris" class="mw-redirect" title="AA Ursae Majoris">AA</a></li> <li><a href="/wiki/AB_Ursae_Majoris" class="mw-redirect" title="AB Ursae Majoris">AB</a></li> <li><a href="/wiki/AE_Ursae_Majoris" title="AE Ursae Majoris">AE</a></li> <li><a href="/wiki/AN_Ursae_Majoris" title="AN Ursae Majoris">AN</a></li> <li><a href="/wiki/AR_Ursae_Majoris" class="mw-redirect" title="AR Ursae Majoris">AR</a></li> <li><a href="/wiki/AW_Ursae_Majoris" title="AW Ursae Majoris">AW</a></li> <li><a href="/wiki/BC_Ursae_Majoris" class="mw-redirect" title="BC Ursae Majoris">BC</a></li> <li><a href="/wiki/BE_Ursae_Majoris" title="BE Ursae Majoris">BE</a></li> <li><a href="/wiki/BM_Ursae_Majoris" class="mw-redirect" title="BM Ursae Majoris">BM</a></li> <li><a href="/wiki/BZ_Ursae_Majoris" title="BZ Ursae Majoris">BZ</a></li> <li><a href="/wiki/CG_Ursae_Majoris" class="mw-redirect" title="CG Ursae Majoris">CG</a></li> <li><a href="/wiki/CH_Ursae_Majoris" class="mw-redirect" title="CH Ursae Majoris">CH</a></li> <li><a href="/wiki/CO_Ursae_Majoris" class="mw-redirect" title="CO Ursae Majoris">CO</a></li> <li><a href="/wiki/CQ_Ursae_Majoris" title="CQ Ursae Majoris">CQ</a></li> <li><a href="/wiki/CY_Ursae_Majoris" class="mw-redirect" title="CY Ursae Majoris">CY</a></li> <li><a href="/wiki/HD_77234" class="mw-redirect" title="HD 77234">DH</a></li> <li><a href="/wiki/DI_Ursae_Majoris" class="mw-redirect" title="DI Ursae Majoris">DI</a></li> <li><a href="/wiki/DM_Ursae_Majoris" title="DM Ursae Majoris">DM</a></li> <li><a href="/wiki/DV_Ursae_Majoris" class="mw-redirect" title="DV Ursae Majoris">DV</a></li> <li><a href="/wiki/DW_Ursae_Majoris" title="DW Ursae Majoris">DW</a></li> <li><a href="/wiki/EE_Ursae_Majoris" class="mw-redirect" title="EE Ursae Majoris">EE</a></li> <li><a href="/wiki/EG_Ursae_Majoris" class="mw-redirect" title="EG Ursae Majoris">EG</a></li> <li><a href="/wiki/EI_Ursae_Majoris" class="mw-redirect" title="EI Ursae Majoris">EI</a></li> <li><a href="/wiki/EK_Ursae_Majoris" class="mw-redirect" title="EK Ursae Majoris">EK</a></li> <li><a href="/wiki/EN_Ursae_Majoris" class="mw-redirect" title="EN Ursae Majoris">EN</a></li> <li><a href="/wiki/EP_Ursae_Majoris" class="mw-redirect" title="EP Ursae Majoris">EP</a></li> <li><a href="/wiki/ER_Ursae_Majoris" title="ER Ursae Majoris">ER</a></li> <li><a href="/wiki/HR_4072" title="HR 4072">ET</a></li> <li><a href="/wiki/EU_Ursae_Majoris" class="mw-redirect" title="EU Ursae Majoris">EU</a></li> <li><a href="/wiki/EV_Ursae_Majoris" class="mw-redirect" title="EV Ursae Majoris">EV</a></li> <li><a href="/wiki/EZ_Ursae_Majoris" class="mw-redirect" title="EZ Ursae Majoris">EZ</a></li> <li><a href="/wiki/IY_Ursae_Majoris" class="mw-redirect" title="IY Ursae Majoris">IY</a></li> <li><a href="/wiki/KS_Ursae_Majoris" class="mw-redirect" title="KS Ursae Majoris">KS</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Bright_Star_Catalogue" title="Bright Star Catalogue">HR</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HD_85945" title="HD 85945">3922</a></li> <li><a href="/wiki/HD_89744" title="HD 89744">4067</a></li> <li><a href="/wiki/HD_90508" class="mw-redirect" title="HD 90508">4098</a></li> <li><a href="/wiki/HD_91312" title="HD 91312">4132</a></li> <li><a href="/wiki/HD_111456" title="HD 111456">4867</a></li> <li><a href="/wiki/HD_119124" title="HD 119124">5148</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Henry_Draper_Catalogue" title="Henry Draper Catalogue">HD</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/HD_68988" title="HD 68988">68988 (Násti)</a></li> <li><a href="/wiki/HD_74389" title="HD 74389">74389</a></li> <li><a href="/wiki/HD_80606_and_HD_80607" title="HD 80606 and HD 80607">80606</a></li> <li><a href="/wiki/HD_80606_and_HD_80607" title="HD 80606 and HD 80607">80607</a></li> <li><a href="/wiki/HD_84406" class="mw-redirect" title="HD 84406">84406</a></li> <li><a href="/wiki/HD_98618" title="HD 98618">98618</a></li> <li><a href="/wiki/HD_99706" title="HD 99706">99706</a></li> <li><a href="/wiki/HD_118203" title="HD 118203">118203 (Liesma)</a></li> <li><a href="/wiki/HD_233731" title="HD 233731">233731</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ADS_7251" title="ADS 7251">ADS 7251</a></li> <li><a href="/wiki/CWISE_J1055%2B5443" title="CWISE J1055+5443">CWISE J1055+5443</a></li> <li><a href="/wiki/Feige_55" title="Feige 55">Feige 55</a></li> <li><a href="/wiki/G_196-3" title="G 196-3">G 196-3</a></li> <li><a href="/wiki/Gliese_338" class="mw-redirect" title="Gliese 338">Gliese 338</a></li> <li><a href="/wiki/Gliese_412" title="Gliese 412">Gliese 412</a></li> <li><a href="/wiki/Gliese_414" title="Gliese 414">Gliese 414</a></li> <li><a href="/wiki/GJ_1151" title="GJ 1151">GJ 1151</a></li> <li><a href="/wiki/GJ_3512" title="GJ 3512">GJ 3512</a></li> <li><a href="/wiki/Groombridge_1618" title="Groombridge 1618">Groombridge 1618</a></li> <li><a href="/wiki/Groombridge_1830" title="Groombridge 1830">Groombridge 1830</a></li> <li><a href="/wiki/HAT-P-3" title="HAT-P-3">HAT-P-3 (Dombay)</a></li> <li><a href="/wiki/HAT-P-13" title="HAT-P-13">HAT-P-13</a></li> <li><a href="/wiki/HAT-P-21" title="HAT-P-21">HAT-P-21 (Mazaalai)</a></li> <li><a href="/wiki/HIP_57050" title="HIP 57050">HIP 57050</a></li> <li><a href="/wiki/HIP_57274" title="HIP 57274">HIP 57274</a></li> <li><a href="/wiki/1SWASP_J093010.78%2B533859.5" title="1SWASP J093010.78+533859.5">1SWASP J093010.78+533859.5</a></li> <li><a href="/wiki/KELT-24" title="KELT-24">KELT-24</a></li> <li><a href="/wiki/Lalande_21185" title="Lalande 21185">Lalande 21185</a></li> <li><a href="/wiki/M82_X-1" title="M82 X-1">M82 X-1</a></li> <li><a href="/wiki/M82_X-2" title="M82 X-2">M82 X-2</a></li> <li><a href="/wiki/Qatar-8" title="Qatar-8">Qatar-8</a></li> <li><a href="/wiki/Sidus_Ludoviciana" title="Sidus Ludoviciana">Sidus Ludoviciana</a></li> <li><a href="/wiki/SN_H0pe" title="SN H0pe">SN H0pe</a></li> <li><a href="/wiki/UGC_5497" title="UGC 5497">UGC 5497</a></li> <li><a href="/wiki/US_708" title="US 708">US 708</a></li> <li><a href="/wiki/Winnecke_4" title="Winnecke 4">Winnecke 4</a></li> <li><a href="/wiki/WISE_1405%2B5534" title="WISE 1405+5534">WISE 1405+5534</a></li> <li><a href="/wiki/XTE_J1118%2B480" title="XTE J1118+480">XTE J1118+480</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Exoplanets14" scope="row" class="navbox-group" style="width:151px;background: #ddddff;"><a href="/wiki/Exoplanet" title="Exoplanet">Exoplanets</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/47_Ursae_Majoris_b" title="47 Ursae Majoris b">47 Ursae Majoris b (Taphao Thong)</a></li> <li><a href="/wiki/47_Ursae_Majoris_c" title="47 Ursae Majoris c">c (Taphao Kaew)</a></li> <li><a href="/wiki/47_Ursae_Majoris_d" title="47 Ursae Majoris d">d</a></li> <li><a href="/wiki/41_Lyncis_b" title="41 Lyncis b">41 Lyncis b (Arkas)</a></li> <li><a href="/wiki/Gliese_414_Ab" title="Gliese 414 Ab">Gliese 414 Ab</a></li> <li><a href="/wiki/Gliese_414_Ac" title="Gliese 414 Ac">c</a></li> <li><a href="/wiki/HAT-P-3b" title="HAT-P-3b">HAT-P-3b (Teberda)</a></li> <li><a href="/wiki/HD_80606_b" title="HD 80606 b">HD 80606 b</a></li> <li><a href="/wiki/HD_89744_b" title="HD 89744 b">HD 89744 b</a></li> <li><a href="/wiki/HD_102956_b" title="HD 102956 b">HD 102956 b</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Nebulae11" scope="row" class="navbox-group" style="width:151px;background: #ddddff;"><a href="/wiki/Nebula" title="Nebula">Nebulae</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Owl_Nebula" title="Owl Nebula">Owl Nebula</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="text-align: center;;width:55px"><a href="/wiki/Galaxy" title="Galaxy">Galaxies</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/Messier_object" title="Messier object">Messier</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Messier_81" title="Messier 81">81 (Bode's Galaxy)</a></li> <li><a href="/wiki/Messier_82" title="Messier 82">82 (Cigar Galaxy)</a></li> <li><a href="/wiki/Pinwheel_Galaxy" title="Pinwheel Galaxy">101 (Pinwheel Galaxy)</a></li> <li><a href="/wiki/Messier_108" title="Messier 108">108</a></li> <li><a href="/wiki/Messier_109" title="Messier 109">109</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px"><a href="/wiki/New_General_Catalogue" title="New General Catalogue">NGC</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/NGC_2603" title="NGC 2603">2603</a></li> <li><a href="/wiki/NGC_2606" title="NGC 2606">2606</a></li> <li><a href="/wiki/NGC_2681" title="NGC 2681">2681</a></li> <li><a href="/wiki/NGC_2685" title="NGC 2685">2685</a></li> <li><a href="/wiki/NGC_2688" title="NGC 2688">2688</a></li> <li><a href="/wiki/NGC_2768" title="NGC 2768">2768</a></li> <li><a href="/wiki/NGC_2787" title="NGC 2787">2787</a></li> <li><a href="/wiki/NGC_2800" title="NGC 2800">2800</a></li> <li><a href="/wiki/NGC_2805" title="NGC 2805">2805</a></li> <li><a href="/wiki/NGC_2814" title="NGC 2814">2814</a></li> <li><a href="/wiki/NGC_2841" title="NGC 2841">2841</a></li> <li><a href="/wiki/NGC_2857" title="NGC 2857">2857</a></li> <li><a href="/wiki/NGC_2950" title="NGC 2950">2950</a></li> <li><a href="/wiki/NGC_2959" title="NGC 2959">2959</a></li> <li><a href="/wiki/NGC_2976" title="NGC 2976">2976</a></li> <li><a href="/wiki/NGC_2985" title="NGC 2985">2985</a></li> <li><a href="/wiki/NGC_2998" title="NGC 2998">2998</a></li> <li><a href="/wiki/NGC_3005" title="NGC 3005">3005</a></li> <li><a href="/wiki/NGC_3006" title="NGC 3006">3006</a></li> <li><a href="/wiki/NGC_3008" title="NGC 3008">3008</a></li> <li><a href="/wiki/NGC_3009" title="NGC 3009">3009</a></li> <li><a href="/wiki/NGC_3073" title="NGC 3073">3073</a></li> <li><a href="/wiki/NGC_3077" title="NGC 3077">3077</a></li> <li><a href="/wiki/NGC_3079" title="NGC 3079">3079</a></li> <li><a href="/wiki/NGC_3182" title="NGC 3182">3182</a></li> <li><a href="/wiki/NGC_3184" title="NGC 3184">3184</a></li> <li><a href="/wiki/NGC_3191" title="NGC 3191">3191</a></li> <li><a href="/wiki/NGC_3198" title="NGC 3198">3198</a></li> <li><a href="/wiki/NGC_3206" title="NGC 3206">3206</a></li> <li><a href="/wiki/NGC_3259" title="NGC 3259">3259</a></li> <li><a href="/wiki/NGC_3310" title="NGC 3310">3310</a></li> <li><a href="/wiki/NGC_3319" title="NGC 3319">3319</a></li> <li><a href="/wiki/NGC_3353" title="NGC 3353">3353</a></li> <li><a href="/wiki/NGC_3359" title="NGC 3359">3359</a></li> <li><a href="/wiki/NGC_3435" title="NGC 3435">3435</a></li> <li><a href="/wiki/NGC_3445" title="NGC 3445">3445</a></li> <li><a href="/wiki/NGC_3448" title="NGC 3448">3448</a></li> <li><a href="/wiki/NGC_3516" title="NGC 3516">3516</a></li> <li><a href="/wiki/NGC_3539" title="NGC 3539">3539</a></li> <li><a href="/wiki/NGC_3545B" title="NGC 3545B">3545B</a></li> <li><a href="/wiki/NGC_3550" title="NGC 3550">3550</a></li> <li><a href="/wiki/NGC_3552" title="NGC 3552">3552</a></li> <li><a href="/wiki/NGC_3553" title="NGC 3553">3553</a></li> <li><a href="/wiki/NGC_3554" title="NGC 3554">3554</a></li> <li><a href="/wiki/NGC_3558" title="NGC 3558">3358</a></li> <li><a href="/wiki/NGC_3561" title="NGC 3561">3561</a></li> <li><a href="/wiki/NGC_3583" title="NGC 3583">3583</a></li> <li><a href="/wiki/NGC_3610" title="NGC 3610">3610</a></li> <li><a href="/wiki/NGC_3613" title="NGC 3613">3613</a></li> <li><a href="/wiki/NGC_3619" title="NGC 3619">3619</a></li> <li><a href="/wiki/NGC_3631" title="NGC 3631">3631</a></li> <li><a href="/wiki/NGC_3642" title="NGC 3642">3642</a></li> <li><a href="/wiki/NGC_3656" title="NGC 3656">3656</a></li> <li><a href="/wiki/NGC_3665" title="NGC 3665">3665</a></li> <li><a href="/wiki/NGC_3669" title="NGC 3669">3669</a></li> <li><a href="/wiki/NGC_3675" title="NGC 3675">3675</a></li> <li><a href="/wiki/NGC_3690" class="mw-redirect" title="NGC 3690">3690</a></li> <li><a href="/wiki/NGC_3718" title="NGC 3718">3718</a></li> <li><a href="/wiki/NGC_3726" title="NGC 3726">3726</a></li> <li><a href="/wiki/NGC_3729" title="NGC 3729">3729</a></li> <li><a href="/wiki/NGC_3738" title="NGC 3738">3738</a></li> <li><a href="/wiki/NGC_3741" title="NGC 3741">3741</a></li> <li><a href="/wiki/NGC_3786" title="NGC 3786">3786</a></li> <li><a href="/wiki/NGC_3794" title="NGC 3794">3794</a></li> <li><a href="/wiki/NGC_3877" title="NGC 3877">3877</a></li> <li><a href="/wiki/NGC_3893" title="NGC 3893">3893</a></li> <li><a href="/wiki/NGC_3898" title="NGC 3898">3898</a></li> <li><a href="/wiki/NGC_3921" title="NGC 3921">3921</a></li> <li><a href="/wiki/NGC_3928" title="NGC 3928">3928</a></li> <li><a href="/wiki/NGC_3938" title="NGC 3938">3938</a></li> <li><a href="/wiki/NGC_3941" title="NGC 3941">3941</a></li> <li><a href="/wiki/NGC_3945" title="NGC 3945">3945</a></li> <li><a href="/wiki/NGC_3949" title="NGC 3949">3949</a></li> <li><a href="/wiki/NGC_3953" title="NGC 3953">3953</a></li> <li><a href="/wiki/NGC_3972" title="NGC 3972">3972</a></li> <li><a href="/wiki/NGC_3982" title="NGC 3982">3982</a></li> <li><a href="/wiki/NGC_3985" title="NGC 3985">3985</a></li> <li><a href="/wiki/NGC_3994" title="NGC 3994">3994</a></li> <li><a href="/wiki/NGC_3995" title="NGC 3995">3995</a></li> <li><a href="/wiki/NGC_3998" title="NGC 3998">3998</a></li> <li><a href="/wiki/NGC_4013" title="NGC 4013">4013</a></li> <li><a href="/wiki/NGC_4026" title="NGC 4026">4026</a></li> <li><a href="/wiki/NGC_4036" title="NGC 4036">4036</a></li> <li><a href="/wiki/NGC_4041" title="NGC 4041">4041</a></li> <li><a href="/wiki/NGC_4051" title="NGC 4051">4051</a></li> <li><a href="/wiki/NGC_4062" title="NGC 4062">4062</a></li> <li><a href="/wiki/NGC_4088" title="NGC 4088">4088</a></li> <li><a href="/wiki/NGC_4096" title="NGC 4096">4096</a></li> <li><a href="/wiki/NGC_4100" title="NGC 4100">4100</a></li> <li><a href="/wiki/NGC_4102" title="NGC 4102">4102</a></li> <li><a href="/wiki/NGC_4144" title="NGC 4144">4144</a></li> <li><a href="/wiki/NGC_4157" title="NGC 4157">4157</a></li> <li><a href="/wiki/NGC_4194" title="NGC 4194">4194</a></li> <li><a href="/wiki/NGC_4500" title="NGC 4500">4500</a></li> <li><a href="/wiki/NGC_4605" title="NGC 4605">4605</a></li> <li><a href="/wiki/NGC_5001" title="NGC 5001">5001</a></li> <li><a href="/wiki/NGC_5164" title="NGC 5164">5164</a></li> <li><a href="/wiki/NGC_5201" title="NGC 5201">5201</a></li> <li><a href="/wiki/NGC_5204" title="NGC 5204">5204</a></li> <li><a href="/wiki/NGC_5256" title="NGC 5256">5256</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="/wiki/NGC_5308" title="NGC 5308">5308</a></li> <li><a href="/wiki/NGC_5322" title="NGC 5322">5322</a></li> <li><a href="/wiki/NGC_5422" title="NGC 5422">5422</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="/wiki/NGC_5477" title="NGC 5477">5477</a></li> <li><a href="/wiki/NGC_5486" title="NGC 5486">5486</a></li> <li><a href="/wiki/NGC_5502" title="NGC 5502">5502</a></li> <li><a href="/wiki/NGC_5585" title="NGC 5585">5585</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:70px">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/2MASX_J10222849%2B5006200" title="2MASX J10222849+5006200">2MASX J10222849+5006200</a></li> <li><a href="/wiki/3C_219" title="3C 219">3C 219</a></li> <li><a href="/wiki/3C_244.1" title="3C 244.1">3C 244.1</a></li> <li><a href="/wiki/3C_268.3" title="3C 268.3">3C 268.3</a></li> <li><a href="/wiki/CEERS-2112" title="CEERS-2112">CEERS-2112</a></li> <li><a href="/wiki/Haro_2" title="Haro 2">Haro 2</a></li> <li><a href="/wiki/Holmberg_IX" title="Holmberg IX">Holmberg IX</a></li> <li><a href="/wiki/I_Zwicky_18" title="I Zwicky 18">I Zwicky 18</a></li> <li><a href="/wiki/IC_923" title="IC 923">IC 923</a></li> <li><a href="/wiki/IC_2574" title="IC 2574">IC 2574</a></li> <li><a href="/wiki/IRAS_F11119%2B3257" title="IRAS F11119+3257">IRAS F11119+3257</a></li> <li><a href="/wiki/Markarian_231" title="Markarian 231">Markarian 231</a></li> <li><a href="/wiki/Markarian_273" title="Markarian 273">Markarian 273</a></li> <li><a href="/wiki/Markarian_421" title="Markarian 421">Markarian 421</a></li> <li><a href="/wiki/Mayall%27s_Object" title="Mayall's Object">Mayall's Object</a></li> <li><a href="/wiki/SBS_0953%2B549" title="SBS 0953+549">SBS 0953+549</a></li> <li><a href="/wiki/SDSS_J1148%2B5251" class="mw-redirect" title="SDSS J1148+5251">SDSS J1148+5251</a></li> <li><a href="/wiki/UGC_4879" title="UGC 4879">UGC 4879</a></li> <li><a href="/wiki/UGC_5101" title="UGC 5101">UGC 5101</a></li> <li><a href="/wiki/UGC_6945" title="UGC 6945">UGC 6945</a></li> <li><a href="/wiki/UGC_8335" title="UGC 8335">UGC 8335</a></li> <li><a href="/wiki/UGC_8508" title="UGC 8508">UGC 8508</a></li> <li><a href="/wiki/Ursa_Major_III" title="Ursa Major III">Ursa Major III</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Astronomical_events52" scope="row" class="navbox-group" style="width:151px;background: #ddddff;"><a href="/wiki/Transient_astronomical_event" class="mw-redirect" title="Transient astronomical event">Astronomical events</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/SN_1999by" title="SN 1999by">SN 1999by</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="text-align: center;"><div><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, 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