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vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voir_aussi"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Voir aussi</span> </div> </a> <button aria-controls="toc-Voir_aussi-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Afficher / masquer la sous-section Voir aussi</span> </button> <ul id="toc-Voir_aussi-sublist" class="vector-toc-list"> <li id="toc-Articles_connexes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Articles_connexes"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Articles connexes</span> </div> </a> <ul id="toc-Articles_connexes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Liens_externes" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Liens_externes"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Liens externes</span> </div> </a> <ul id="toc-Liens_externes-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Sommaire" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Basculer la table des matières" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Basculer la table des matières</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">NGC 1730</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Aller à un article dans une autre langue. Disponible en 27 langues." > <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-27" 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">27 langues</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_1730" title="NGC 1730 – arabe" lang="ar" hreflang="ar" data-title="NGC 1730" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/NGC_1730_(%D9%85%D8%AC%D8%B1%D9%87)" title="NGC 1730 (مجره) – arabe égyptien" lang="arz" hreflang="arz" data-title="NGC 1730 (مجره)" data-language-autonym="مصرى" data-language-local-name="arabe égyptien" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – azerbaïdjanais" lang="az" hreflang="az" data-title="NGC 1730" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaïdjanais" 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_1730" title="NGC 1730 – biélorusse" lang="be" hreflang="be" data-title="NGC 1730" data-language-autonym="Беларуская" data-language-local-name="biélorusse" 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_1730" title="NGC 1730 – bosniaque" lang="bs" hreflang="bs" data-title="NGC 1730" data-language-autonym="Bosanski" data-language-local-name="bosniaque" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ce mw-list-item"><a href="https://ce.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – tchétchène" lang="ce" hreflang="ce" data-title="NGC 1730" data-language-autonym="Нохчийн" data-language-local-name="tchétchène" class="interlanguage-link-target"><span>Нохчийн</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – allemand" lang="de" hreflang="de" data-title="NGC 1730" data-language-autonym="Deutsch" data-language-local-name="allemand" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-diq mw-list-item"><a href="https://diq.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – Zazaki" lang="diq" hreflang="diq" data-title="NGC 1730" data-language-autonym="Zazaki" data-language-local-name="Zazaki" class="interlanguage-link-target"><span>Zazaki</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – espéranto" lang="eo" hreflang="eo" data-title="NGC 1730" data-language-autonym="Esperanto" data-language-local-name="espéranto" 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_1730" title="NGC 1730 – basque" lang="eu" hreflang="eu" data-title="NGC 1730" data-language-autonym="Euskara" data-language-local-name="basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – croate" lang="hr" hreflang="hr" data-title="NGC 1730" data-language-autonym="Hrvatski" data-language-local-name="croate" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – arménien" lang="hy" hreflang="hy" data-title="NGC 1730" data-language-autonym="Հայերեն" data-language-local-name="arménien" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – kazakh" lang="kk" hreflang="kk" data-title="NGC 1730" data-language-autonym="Қазақша" data-language-local-name="kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – macédonien" lang="mk" hreflang="mk" data-title="NGC 1730" data-language-autonym="Македонски" data-language-local-name="macédonien" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – néerlandais" lang="nl" hreflang="nl" data-title="NGC 1730" data-language-autonym="Nederlands" data-language-local-name="néerlandais" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – polonais" lang="pl" hreflang="pl" data-title="NGC 1730" data-language-autonym="Polski" data-language-local-name="polonais" 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_1730" title="NGC 1730 – portugais" lang="pt" hreflang="pt" data-title="NGC 1730" data-language-autonym="Português" data-language-local-name="portugais" 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_1730" title="NGC 1730 – roumain" lang="ro" hreflang="ro" data-title="NGC 1730" data-language-autonym="Română" data-language-local-name="roumain" 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_1730" title="NGC 1730 – russe" lang="ru" hreflang="ru" data-title="NGC 1730" data-language-autonym="Русский" data-language-local-name="russe" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – serbo-croate" lang="sh" hreflang="sh" data-title="NGC 1730" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbo-croate" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – slovaque" lang="sk" hreflang="sk" data-title="NGC 1730" data-language-autonym="Slovenčina" data-language-local-name="slovaque" 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_1730" title="NGC 1730 – serbe" lang="sr" hreflang="sr" data-title="NGC 1730" data-language-autonym="Српски / srpski" data-language-local-name="serbe" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – turc" lang="tr" hreflang="tr" data-title="NGC 1730" data-language-autonym="Türkçe" data-language-local-name="turc" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – tatar" lang="tt" hreflang="tt" data-title="NGC 1730" 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-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – ukrainien" lang="uk" hreflang="uk" data-title="NGC 1730" data-language-autonym="Українська" data-language-local-name="ukrainien" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – ouzbek" lang="uz" hreflang="uz" data-title="NGC 1730" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ouzbek" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/NGC_1730" title="NGC 1730 – chinois" lang="zh" hreflang="zh" data-title="NGC 1730" data-language-autonym="中文" data-language-local-name="chinois" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1044955#sitelinks-wikipedia" title="Modifier les liens interlangues" class="wbc-editpage">Modifier les liens</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espaces de noms"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/NGC_1730" title="Voir le contenu de la page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussion:NGC_1730" rel="discussion" title="Discussion au sujet de cette page de contenu [t]" accesskey="t"><span>Discussion</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Modifier la variante de langue" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">français</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Affichages"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/NGC_1730"><span>Lire</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=NGC_1730&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=NGC_1730&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=NGC_1730&action=history" title="Historique des versions de cette page [h]" accesskey="h"><span>Voir l’historique</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Outils" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Outils</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Outils</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">masquer</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Plus d’options" > <div class="vector-menu-heading"> Actions </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/NGC_1730"><span>Lire</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=NGC_1730&veaction=edit" title="Modifier cette page [v]" accesskey="v"><span>Modifier</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=NGC_1730&action=edit" title="Modifier le wikicode de cette page [e]" accesskey="e"><span>Modifier le code</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=NGC_1730&action=history"><span>Voir l’historique</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Général </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_li%C3%A9es/NGC_1730" title="Liste des pages liées qui pointent sur celle-ci [j]" accesskey="j"><span>Pages liées</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Suivi_des_liens/NGC_1730" rel="nofollow" title="Liste des modifications récentes des pages appelées par celle-ci [k]" accesskey="k"><span>Suivi des pages liées</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/Aide:Importer_un_fichier" title="Téléverser des fichiers [u]" accesskey="u"><span>Téléverser un fichier</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Sp%C3%A9cial:Pages_sp%C3%A9ciales" title="Liste de toutes les pages spéciales [q]" accesskey="q"><span>Pages spéciales</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=NGC_1730&oldid=219612732" title="Adresse permanente de cette version de cette page"><span>Lien permanent</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=NGC_1730&action=info" title="Davantage d’informations sur cette page"><span>Informations sur la page</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Citer&page=NGC_1730&id=219612732&wpFormIdentifier=titleform" title="Informations sur la manière de citer cette page"><span>Citer cette page</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:UrlShortener&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FNGC_1730"><span>Obtenir l'URL raccourcie</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:QrCode&url=https%3A%2F%2Ffr.wikipedia.org%2Fwiki%2FNGC_1730"><span>Télécharger le code QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Imprimer / exporter </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:Livre&bookcmd=book_creator&referer=NGC+1730"><span>Créer un livre</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Sp%C3%A9cial:DownloadAsPdf&page=NGC_1730&action=show-download-screen"><span>Télécharger comme PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=NGC_1730&printable=yes" title="Version imprimable de cette page [p]" accesskey="p"><span>Version imprimable</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Dans d’autres projets </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:NGC_1730" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1044955" title="Lien vers l’élément dans le dépôt de données connecté [g]" accesskey="g"><span>Élément Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Outils de la page"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apparence"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apparence</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">déplacer vers la barre latérale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">masquer</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-coordinates" class="mw-indicator"><div class="mw-parser-output"><span id="coordinates" class="plainlinks nourlexpansion"><a href="/wiki/Syst%C3%A8me_de_coordonn%C3%A9es_c%C3%A9lestes" title="Système de coordonnées célestes">Coordonnées</a> : <span typeof="mw:File"><span title="Sky map"><img alt="Sky map" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/20px-Jupiter_and_moon.png" decoding="async" width="20" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/30px-Jupiter_and_moon.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Jupiter_and_moon.png/40px-Jupiter_and_moon.png 2x" data-file-width="128" data-file-height="128" /></span></span> <a rel="nofollow" class="external text" href="http://www.wikisky.org/?ra=4.9921666666667&de=-15.823611111111&zoom=6&show_grid=1&show_constellation_lines=1&show_constellation_boundaries=1&show_const_names=1&show_galaxies=1&img_source=IMG_all">04<sup>h</sup> 59<sup>m</sup> 31.8<sup>s</sup>, −15° 49′ 25″</a></span></div></div> </div> <div id="siteSub" class="noprint">Un article de Wikipédia, l'encyclopédie libre.</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="fr" dir="ltr"><p class="mw-empty-elt"> </p> <table class="infobox_v2 infobox infobox--frwiki noarchive"> <tbody><tr> <td colspan="2" class="entete defaut" style="background-color:#99CCCC;color:#FFFFFF;">NGC 1730 </td></tr> <tr><td colspan="2" style="text-align:center; line-height: 1.5em;"><span typeof="mw:File/Frameless"><a href="/wiki/Fichier:NGC_1730_PanS.jpg" class="mw-file-description"><img alt="Image illustrative de l’article NGC 1730" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/68/NGC_1730_PanS.jpg/280px-NGC_1730_PanS.jpg" decoding="async" width="280" height="188" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/68/NGC_1730_PanS.jpg/420px-NGC_1730_PanS.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/68/NGC_1730_PanS.jpg/560px-NGC_1730_PanS.jpg 2x" data-file-width="840" data-file-height="564" /></a></span> <br />La galaxie spirale barrée NGC 1730. </td></tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#99CCCC; color:#FFFFFF">Données d’observation<br /><small>(<a href="/wiki/%C3%89poque_(astronomie)" title="Époque (astronomie)"><span style="color: #fff;">Époque</span></a> <a href="/wiki/J2000.0" title="J2000.0"><span style="color: #fff;">J2000.0</span></a>)</small></th></tr> <tr> <th scope="row"><a href="/wiki/Constellation" title="Constellation">Constellation</a> </th> <td><a href="/wiki/Li%C3%A8vre_(constellation)" title="Lièvre (constellation)">Lièvre</a> </td> </tr> <tr> <th scope="row"><a href="/wiki/Ascension_droite" title="Ascension droite">Ascension droite</a> (α) </th> <td>04<sup>h</sup> 59<sup>m</sup> 31,8<sup>s</sup><sup id="cite_ref-ned_1-0" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row"><a href="/wiki/D%C3%A9clinaison_(astronomie)" title="Déclinaison (astronomie)">Déclinaison</a> (δ) </th> <td>−15° 49′ 25″ <sup id="cite_ref-ned_1-1" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row"><a href="/wiki/Magnitude_apparente" title="Magnitude apparente">Magnitude apparente</a> <small>(V)</small> </th> <td>12,3<sup id="cite_ref-spider_2-0" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup><br /> 13,2 dans la <a href="/wiki/Bande_B" class="mw-redirect" title="Bande B">Bande B</a><sup id="cite_ref-spider_2-1" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row"><a href="/wiki/Brillance_de_surface" title="Brillance de surface">Brillance de surface</a> </th> <td>13,20 <a href="/wiki/Magnitude_apparente" title="Magnitude apparente">mag</a>/<a href="/wiki/Minute_d%27arc" class="mw-redirect" title="Minute d'arc">am</a><sup>2</sup><sup id="cite_ref-spider_2-2" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Dimensions apparentes <small>(V)</small> </th> <td>2,3<a href="/wiki/Minute_d%27arc" class="mw-redirect" title="Minute d'arc">′</a> × 1,0<a href="/wiki/Minute_d%27arc" class="mw-redirect" title="Minute d'arc">′</a><sup id="cite_ref-spider_2-3" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row"><a href="/wiki/D%C3%A9calage_vers_le_rouge" title="Décalage vers le rouge">Décalage vers le rouge</a> </th> <td>0,013239 ± 0,000020<sup id="cite_ref-ned_1-2" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Angle de position </th> <td>100°<sup id="cite_ref-spider_2-4" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <td colspan="2"><div class="img_toggle" style="text-align:center;"> <div class="geobox" style="background:white;color:inherit"> <p><small>Localisation dans la constellation : <a href="/wiki/Li%C3%A8vre_(constellation)" title="Lièvre (constellation)">Lièvre</a></small> </p> <div style="position: relative; width: 280px; margin: auto; float: {{{position}}}; clear: {{{position}}};"><div style="position: absolute; left: 199px; top: 93px; padding: 0;"><span class="mw-valign-top" typeof="mw:File"><a href="/wiki/Fichier:Cercle_rouge_100%25.svg" class="mw-file-description" title="(Voir situation dans la constellation : Lièvre)"><img alt="(Voir situation dans la constellation : Lièvre)" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Cercle_rouge_100%25.svg/15px-Cercle_rouge_100%25.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Cercle_rouge_100%25.svg/23px-Cercle_rouge_100%25.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Cercle_rouge_100%25.svg/30px-Cercle_rouge_100%25.svg.png 2x" data-file-width="200" data-file-height="200" /></a></span></div><span typeof="mw:File"><a href="/wiki/Fichier:Lepus_IAU.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Lepus_IAU.svg/280px-Lepus_IAU.svg.png" decoding="async" width="280" height="276" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Lepus_IAU.svg/420px-Lepus_IAU.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Lepus_IAU.svg/560px-Lepus_IAU.svg.png 2x" data-file-width="610" data-file-height="601" /></a></span></div></div> </div> </td></tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#99CCCC; color:#FFFFFF">Astrométrie</th></tr> <tr> <th scope="row"><a href="/wiki/Vitesse_radiale" title="Vitesse radiale">Vitesse radiale</a> </th> <td>3 969 ± 6 <a href="/wiki/M%C3%A8tre_par_seconde" title="Mètre par seconde">km/s</a> <sup id="cite_ref-ned_1-3" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Distance </th> <td>58,44 ± 4,09 <abbr class="abbr" title="mégaparsec"><a href="/wiki/M%C3%A9gaparsec" class="mw-redirect" title="Mégaparsec">Mpc</a></abbr> (∼191 <abbr class="abbr" title="millions d'al">millions d'<a href="/wiki/Ann%C3%A9e-lumi%C3%A8re" title="Année-lumière">al</a></abbr>)<sup id="cite_ref-ned_1-4" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#99CCCC; color:#FFFFFF">Caractéristiques physiques</th></tr> <tr> <th scope="row">Type d'objet </th> <td><a href="/wiki/Galaxie_spirale_barr%C3%A9e" title="Galaxie spirale barrée">Galaxie spirale barrée</a> </td> </tr> <tr> <th scope="row"><a href="/wiki/S%C3%A9quence_de_Hubble" title="Séquence de Hubble">Type de galaxie</a> </th> <td>SB(r)a<sup id="cite_ref-selig_3-0" class="reference"><a href="#cite_note-selig-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup><sup class="reference cite_virgule">,</sup><sup id="cite_ref-ned_1-5" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> SBa<sup id="cite_ref-spider_2-5" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Dimensions </th> <td>environ 36,26 <abbr class="abbr" title="kiloparsec"><a href="/wiki/Kiloparsec" class="mw-redirect" title="Kiloparsec">kpc</a></abbr> (∼118 000 <abbr class="abbr" title="année-lumière"><a href="/wiki/Ann%C3%A9e-lumi%C3%A8re" title="Année-lumière">al</a></abbr>)<sup id="cite_ref-ned_1-6" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#99CCCC; color:#FFFFFF">Découverte</th></tr> <tr> <th scope="row">Découvreur(s) </th> <td><a href="/wiki/Francis_Leavenworth" title="Francis Leavenworth">Francis Leavenworth</a><sup id="cite_ref-selig_3-1" class="reference"><a href="#cite_note-selig-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Date </th> <td><time class="nowrap date-lien" datetime="1885-11-14" data-sort-value="1885-11-14"><a href="/wiki/14_novembre" title="14 novembre">14</a> <a href="/wiki/Novembre_1885" title="Novembre 1885">novembre</a> <a href="/wiki/1885_en_science" title="1885 en science">1885</a></time><sup id="cite_ref-selig_3-2" class="reference"><a href="#cite_note-selig-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th scope="row">Désignation(s) </th> <td><a href="/wiki/Index_Catalogue" title="Index Catalogue">IC</a> 2113 <br /> <a href="/wiki/Catalogue_of_Principal_Galaxies" title="Catalogue of Principal Galaxies">PGC</a> 16499 <br /> <a href="/wiki/Morphological_Catalogue_of_Galaxies" title="Morphological Catalogue of Galaxies">MCG</a> -3-13-43 <br /> <a href="/wiki/Infrared_Astronomical_Satellite" title="Infrared Astronomical Satellite">IRAS</a> 04573-1553<sup id="cite_ref-spider_2-6" class="reference"><a href="#cite_note-spider-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </td> </tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#99CCCC; color:#FFFFFF"><a href="/wiki/Cat%C3%A9gorie:Galaxie_spirale_barr%C3%A9e" title="Catégorie:Galaxie spirale barrée">Liste des galaxies spirales barrées</a></th></tr> <tr> <td class="navigation-only" colspan="2" style="border-top: 2px #99CCCC solid; font-size: 80%; background:inherit; text-align: right;"><span class="plainlinks" style="float:left;"><a class="external text" href="https://fr.wikipedia.org/w/index.php?title=NGC_1730&action=edit&section=0"><span class="infodoc">modifier</span></a></span> <span typeof="mw:File"><a href="/wiki/Mod%C3%A8le:Infobox_Objet_astronomique" title="Consultez la documentation du modèle"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/12px-Info_Simple.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/18px-Info_Simple.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/24px-Info_Simple.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span></td> </tr> </tbody></table> <p><b>NGC 1730</b> est une <a href="/wiki/Galaxie_spirale_barr%C3%A9e" title="Galaxie spirale barrée">galaxie spirale barrée</a> située dans la <a href="/wiki/Li%C3%A8vre_(constellation)" title="Lièvre (constellation)">constellation du Lièvre</a>. Sa vitesse par rapport au <a href="/wiki/Fond_diffus_cosmologique" title="Fond diffus cosmologique">fond diffus cosmologique</a> est de <span title="14 263 200 km/h" style="cursor:help">3 962</span> ± <span title="21 600 km/h" style="cursor:help">6</span> <abbr class="abbr" title="kilomètre par seconde">km/s</abbr>, ce qui correspond à une <a href="/wiki/Loi_de_Hubble-Lema%C3%AEtre" title="Loi de Hubble-Lemaître">distance de Hubble</a> de 58,4 ± 4,1 <abbr class="abbr" title="mégaparsec"><a href="/wiki/M%C3%A9gaparsec" class="mw-redirect" title="Mégaparsec">Mpc</a></abbr> (∼190 <abbr class="abbr" title="millions d'al">millions d'<a href="/wiki/Ann%C3%A9e-lumi%C3%A8re" title="Année-lumière">al</a></abbr>)<sup id="cite_ref-ned_1-7" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>. Elle a été découverte par l'astronome <a href="/wiki/%C3%89tats-Unis" title="États-Unis">américain</a> <a href="/wiki/Francis_Leavenworth" title="Francis Leavenworth">Francis Leavenworth</a> en <a href="/wiki/1885" title="1885">1885</a>. Cette galaxie a aussi été observée par l'astronome <a href="/wiki/%C3%89tats-Unis" title="États-Unis">américain</a> <a href="/wiki/Edward_Emerson_Barnard" title="Edward Emerson Barnard">Edward Barnard</a> dans la décennie de 1890 et elle a été ajoutée à l'<a href="/wiki/Index_Catalogue" title="Index Catalogue">Index Catalogue</a> sous la cote IC 2113<sup id="cite_ref-selig_3-3" class="reference"><a href="#cite_note-selig-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup>. </p><p>La <a href="/wiki/Galaxie_spirale#Classe_de_luminosité_des_galaxies_spirales" title="Galaxie spirale">classe de luminosité</a> de NGC 1730 est I et elle présente une large <a href="/wiki/Raie_%C3%A0_21_centim%C3%A8tres" title="Raie à 21 centimètres">raie HI</a><sup id="cite_ref-ned_1-8" class="reference"><a href="#cite_note-ned-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>. </p><p>À ce jour, trois mesures non basées sur le <a href="/wiki/D%C3%A9calage_vers_le_rouge" title="Décalage vers le rouge">décalage vers le rouge</a> (<i>redshift</i>) donnent une distance de 54,200 ± 0,917 <abbr class="abbr" title="mégaparsec"><a href="/wiki/M%C3%A9gaparsec" class="mw-redirect" title="Mégaparsec">Mpc</a></abbr> (∼177 <abbr class="abbr" title="millions d'al">millions d'<a href="/wiki/Ann%C3%A9e-lumi%C3%A8re" title="Année-lumière">al</a></abbr>)<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite_crochet">[</span>4<span class="cite_crochet">]</span></a></sup>, ce qui est à l'intérieur des valeurs de la <a href="/wiki/Loi_de_Hubble-Lema%C3%AEtre" title="Loi de Hubble-Lemaître">distance de Hubble</a>. Notons cependant que c'est avec la valeur moyenne des mesures indépendantes, lorsqu'elles existent, que la base de données <a href="/wiki/NASA/IPAC" class="mw-redirect" title="NASA/IPAC">NASA/IPAC</a> calcule le diamètre d'une galaxie et qu'en conséquence le diamètre de NGC 1730 pourrait être d'environ 39,1 <abbr class="abbr" title="kiloparsec"><a href="/wiki/Kiloparsec" class="mw-redirect" title="Kiloparsec">kpc</a></abbr> (∼128 000 <abbr class="abbr" title="année-lumière"><a href="/wiki/Ann%C3%A9e-lumi%C3%A8re" title="Année-lumière">al</a></abbr>) si on utilisait la distance de Hubble pour le calculer. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_1730&veaction=edit&section=1" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=NGC_1730&action=edit&section=1" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="references-small decimal" style=""><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-ned-1"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-ned_1-0">a</a> <a href="#cite_ref-ned_1-1">b</a> <a href="#cite_ref-ned_1-2">c</a> <a href="#cite_ref-ned_1-3">d</a> <a href="#cite_ref-ned_1-4">e</a> <a href="#cite_ref-ned_1-5">f</a> <a href="#cite_ref-ned_1-6">g</a> <a href="#cite_ref-ned_1-7">h</a> et <a href="#cite_ref-ned_1-8">i</a></sup> </span><span class="reference-text"><span class="ouvrage"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> « <a rel="nofollow" class="external text" href="http://ned.ipac.caltech.edu/byname?objname=NGC+1730&hconst=67.8&omegam=0.308&omegav=0.692&wmap=4&corr_z=1"><cite style="font-style:normal;" lang="en">Results for object NGC 1730</cite></a> », NASA/IPAC Extragalactic Database <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2022-08-27" data-sort-value="2022-08-27">27 août 2022</time>)</small></span>.</span> </li> <li id="cite_note-spider-2"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-spider_2-0">a</a> <a href="#cite_ref-spider_2-1">b</a> <a href="#cite_ref-spider_2-2">c</a> <a href="#cite_ref-spider_2-3">d</a> <a href="#cite_ref-spider_2-4">e</a> <a href="#cite_ref-spider_2-5">f</a> et <a href="#cite_ref-spider_2-6">g</a></sup> </span><span class="reference-text"><span class="ouvrage">« <a rel="nofollow" class="external text" href="http://astrovalleyfield.ca/AstronomieCompl/NGC%20et%20autres/WolfgangS/N1700_exc_web.htm"><cite style="font-style:normal;">Les données de «Revised NGC and IC Catalog by Wolfgang Steinicke», NGC 1700 à 1799</cite></a> », sur <span class="italique">astrovalleyfield.ca</span> <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2024-01-06" data-sort-value="2024-01-06">6 janvier 2024</time>)</small></span></span> </li> <li id="cite_note-selig-3"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-selig_3-0">a</a> <a href="#cite_ref-selig_3-1">b</a> <a href="#cite_ref-selig_3-2">c</a> et <a href="#cite_ref-selig_3-3">d</a></sup> </span><span class="reference-text"><span class="ouvrage" id="Seligman"><span class="ouvrage" id="Courtney_Seligman"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> Courtney Seligman, « <a rel="nofollow" class="external text" href="http://cseligman.com/text/atlas/ngc17.htm#1730"><cite style="font-style:normal;" lang="en">Celestial Atlas Table of Contents, NGC 1730</cite></a> » <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2022-08-27" data-sort-value="2022-08-27">27 août 2022</time>)</small></span></span>.</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink noprint"><a href="#cite_ref-4">↑</a> </span><span class="reference-text"><span class="ouvrage">« <a rel="nofollow" class="external text" href="https://ned.ipac.caltech.edu/cgi-bin/nDistance?name=NGC+1730"><cite style="font-style:normal;">Your NED Search Results, Distance Results for NGC 1730</cite></a> », sur <span class="italique">ned.ipac.caltech.edu</span> <small style="line-height:1em;">(consulté le <time class="nowrap" datetime="2023-06-19" data-sort-value="2023-06-19">19 juin 2023</time>)</small></span></span> </li> </ol></div> </div> <div class="mw-heading mw-heading2"><h2 id="Voir_aussi">Voir aussi</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_1730&veaction=edit&section=2" title="Modifier la section : Voir aussi" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=NGC_1730&action=edit&section=2" title="Modifier le code source de la section : Voir aussi"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Articles_connexes">Articles connexes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_1730&veaction=edit&section=3" title="Modifier la section : Articles connexes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=NGC_1730&action=edit&section=3" title="Modifier le code source de la section : Articles connexes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Liste_des_objets_du_New_General_Catalogue" title="Liste des objets du New General Catalogue">Liste des objets du NGC</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Liens_externes">Liens externes</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=NGC_1730&veaction=edit&section=4" title="Modifier la section : Liens externes" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=NGC_1730&action=edit&section=4" title="Modifier le code source de la section : Liens externes"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="//ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+1730&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES">NGC 1730</a> sur la base de données <i><a href="/wiki/NASA/IPAC_Extragalactic_Database" title="NASA/IPAC Extragalactic Database">NASA/IPAC Extragalactic Database</a></i></li> <li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://simbad.u-strasbg.fr/simbad/sim-id?protocol=html&Ident=NGC+1730&bibdisplay=none">NGC 1730</a> sur la base de données <i><a href="/wiki/Simbad" title="Simbad">Simbad</a></i> du <a href="/wiki/Centre_de_donn%C3%A9es_astronomiques_de_Strasbourg" title="Centre de données astronomiques de Strasbourg">Centre de données astronomiques de Strasbourg</a>.</li> <li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://spider.seds.org/ngc/ngc.cgi?ngc+1730">NGC 1730</a> sur spider.seds.org</li> <li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://leda.univ-lyon1.fr/ledacat.cgi?o=ngc%201730">NGC 1730</a> sur la base de données LEDA</li> <li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://server4.wikisky.org/starview?object=NGC+1730">NGC 1730</a> sur WikiSky</li> <li><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> <a rel="nofollow" class="external text" href="http://cseligman.com/text/atlas/ngc17.htm#1730">NGC 1730</a> sur le site du professeur C. Seligman</li></ul> <div class="clear" style="clear:both;"></div><div style="margin-top: 10px;"></div> <table align="center" cellpadding="0" cellspacing="0" style="background-color: #CEDAF2; border: 1px solid #003399; padding: 3px; font-size:85%; color: black;" class="noprint"> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/Fichier:Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg/22px-Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg" decoding="async" width="22" height="22" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg/33px-Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f3/Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg/44px-Orion_Nebula_-_Hubble_2006_mosaic_18000.jpg 2x" data-file-width="18000" data-file-height="18000" /></a></span> </td> <td>    •  <a href="/wiki/NGC_1722" title="NGC 1722">NGC 1722</a>  •  <a href="/wiki/NGC_1723" title="NGC 1723">NGC 1723</a>  •  <a href="/wiki/NGC_1724" title="NGC 1724">NGC 1724</a>  •  <a href="/wiki/NGC_1725" title="NGC 1725">NGC 1725</a>  •  <a href="/wiki/NGC_1726" title="NGC 1726">NGC 1726</a>  •  <a href="/wiki/NGC_1727" title="NGC 1727">NGC 1727</a>  •  <a href="/wiki/NGC_1728" title="NGC 1728">NGC 1728</a>  •  <a href="/wiki/NGC_1729" title="NGC 1729">NGC 1729</a>  •  <b>NGC 1730</b>  •  <a href="/wiki/NGC_1731" title="NGC 1731">NGC 1731</a>  •  <a href="/wiki/NGC_1732" title="NGC 1732">NGC 1732</a>  •  <a href="/wiki/NGC_1733" title="NGC 1733">NGC 1733</a>  •  <a href="/wiki/NGC_1734" title="NGC 1734">NGC 1734</a>  •  <a href="/wiki/NGC_1735" title="NGC 1735">NGC 1735</a>  •  <a href="/wiki/NGC_1736" title="NGC 1736">NGC 1736</a>  •  <a href="/wiki/NGC_1737" title="NGC 1737">NGC 1737</a>  •  <a href="/wiki/NGC_1738" title="NGC 1738">NGC 1738</a>       </td></tr></tbody></table> <div class="navbox-container" style="clear:both;"> <table class="navbox collapsible noprint collapsed" style=""> <tbody><tr><th class="navbox-title" colspan="2" style=""><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_NGC_1500_%C3%A0_1999" title="Modèle:Palette NGC 1500 à 1999"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a> · <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_NGC_1500_%C3%A0_1999&action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%"><span style="padding-right:32px; font-size:90%;"><a href="/wiki/Mod%C3%A8le:Palette_NGC_1000_%C3%A0_1499" title="Modèle:Palette NGC 1000 à 1499"><< 1000 à 1499</a></span> Objets du <i><a href="/wiki/New_General_Catalogue" title="New General Catalogue">New General Catalogue</a></i>, de 1500 à 1999 <span style="padding-left:32px; font-size:90%;"><a href="/wiki/Mod%C3%A8le:Palette_NGC_2000_%C3%A0_2499" title="Modèle:Palette NGC 2000 à 2499">2000 à 2499 >></a></span></div></th> </tr> <tr> <th class="navbox-group" style="width:80px;">Autres objets du NGC</th> <td class="navbox-list" style=""><div style="text-align: center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Mod%C3%A8le:Palette_NGC_1_%C3%A0_499" title="Modèle:Palette NGC 1 à 499">1 à 499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_500_%C3%A0_999" title="Modèle:Palette NGC 500 à 999">500 à 999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_1000_%C3%A0_1499" title="Modèle:Palette NGC 1000 à 1499">1000 à 1499</a></li></ul> </div></div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">NGC 1500-1599</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/NGC_1500" title="NGC 1500">1500</a></li> <li><a href="/wiki/N%C3%A9buleuse_de_l%27Hu%C3%AEtre" title="Nébuleuse de l'Huître">1501</a></li> <li><a href="/wiki/NGC_1502" title="NGC 1502">1502</a></li> <li><a href="/wiki/NGC_1503" title="NGC 1503">1503</a></li> <li><a href="/wiki/NGC_1504" title="NGC 1504">1504</a></li> <li><a href="/wiki/NGC_1505" title="NGC 1505">1505</a></li> <li><a href="/wiki/NGC_1506" title="NGC 1506">1506</a></li> <li><a href="/wiki/NGC_1507" title="NGC 1507">1507</a></li> <li><a href="/wiki/NGC_1508" title="NGC 1508">1508</a></li> <li><a href="/wiki/NGC_1509" title="NGC 1509">1509</a></li> <li><a href="/wiki/NGC_1510" title="NGC 1510">1510</a></li> <li><a href="/wiki/NGC_1511" title="NGC 1511">1511</a></li> <li><a href="/wiki/NGC_1511A" title="NGC 1511A">1511A</a></li> <li><a href="/wiki/NGC_1511B" title="NGC 1511B">1511B</a></li> <li><a href="/wiki/NGC_1512" title="NGC 1512">1512</a></li> <li><a href="/wiki/NGC_1513" title="NGC 1513">1513</a></li> <li><a href="/wiki/NGC_1514" title="NGC 1514">1514</a></li> <li><a href="/wiki/NGC_1515" title="NGC 1515">1515</a></li> <li><a href="/wiki/NGC_1516" title="NGC 1516">1516</a></li> <li><a href="/wiki/NGC_1517" title="NGC 1517">1517</a></li> <li><a href="/wiki/NGC_1518" title="NGC 1518">1518</a></li> <li><a href="/wiki/NGC_1519" title="NGC 1519">1519</a></li> <li><a href="/wiki/NGC_1520" title="NGC 1520">1520</a></li> <li><a href="/wiki/NGC_1521" title="NGC 1521">1521</a></li> <li><a href="/wiki/NGC_1522" title="NGC 1522">1522</a></li> <li><a href="/wiki/NGC_1523" title="NGC 1523">1523</a></li> <li><a href="/wiki/NGC_1524" title="NGC 1524">1524</a></li> <li><a href="/wiki/NGC_1525" title="NGC 1525">1525</a></li> <li><a href="/wiki/NGC_1526" title="NGC 1526">1526</a></li> <li><a href="/wiki/NGC_1527" title="NGC 1527">1527</a></li> <li><a href="/wiki/NGC_1528" title="NGC 1528">1528</a></li> <li><a href="/wiki/NGC_1529" title="NGC 1529">1529</a></li> <li><a href="/wiki/NGC_1530" title="NGC 1530">1530</a></li> <li><a href="/wiki/NGC_1531" title="NGC 1531">1531</a></li> <li><a href="/wiki/NGC_1532" title="NGC 1532">1532</a></li> <li><a href="/wiki/NGC_1533" title="NGC 1533">1533</a></li> <li><a href="/wiki/NGC_1534" title="NGC 1534">1534</a></li> <li><a href="/wiki/NGC_1535" title="NGC 1535">1535</a></li> <li><a href="/wiki/NGC_1536" title="NGC 1536">1536</a></li> <li><a href="/wiki/NGC_1537" title="NGC 1537">1537</a></li> <li><a href="/wiki/NGC_1538" title="NGC 1538">1538</a></li> <li><a href="/wiki/NGC_1539" title="NGC 1539">1539</a></li> <li><a href="/wiki/NGC_1540" title="NGC 1540">1540</a></li> <li><a href="/wiki/NGC_1541" title="NGC 1541">1541</a></li> <li><a href="/wiki/NGC_1542" title="NGC 1542">1542</a></li> <li><a href="/wiki/NGC_1543" title="NGC 1543">1543</a></li> <li><a href="/wiki/NGC_1544" title="NGC 1544">1544</a></li> <li><a href="/wiki/NGC_1545" title="NGC 1545">1545</a></li> <li><a href="/wiki/NGC_1546" title="NGC 1546">1546</a></li> <li><a href="/wiki/NGC_1547" title="NGC 1547">1547</a></li> <li><a href="/wiki/NGC_1548" title="NGC 1548">1548</a></li> <li><a href="/wiki/NGC_1549" title="NGC 1549">1549</a></li> <li><a href="/wiki/NGC_1550" title="NGC 1550">1550</a></li> <li><a href="/wiki/NGC_1550" title="NGC 1550">1551</a></li> <li><a href="/wiki/NGC_1552" title="NGC 1552">1552</a></li> <li><a href="/wiki/NGC_1553" title="NGC 1553">1553</a></li> <li><a href="/wiki/NGC_1554" title="NGC 1554">1554</a></li> <li><a href="/wiki/NGC_1555" title="NGC 1555">1555</a></li> <li><a href="/wiki/NGC_1556" title="NGC 1556">1556</a></li> <li><a href="/wiki/NGC_1557" title="NGC 1557">1557</a></li> <li><a href="/wiki/NGC_1558" title="NGC 1558">1558</a></li> <li><a href="/wiki/NGC_1559" title="NGC 1559">1559</a></li> <li><a href="/wiki/NGC_1560" title="NGC 1560">1560</a></li> <li><a href="/wiki/NGC_1561" title="NGC 1561">1561</a></li> <li><a href="/wiki/NGC_1562" title="NGC 1562">1562</a></li> <li><a href="/wiki/NGC_1563" title="NGC 1563">1563</a></li> <li><a href="/wiki/NGC_1564" title="NGC 1564">1564</a></li> <li><a href="/wiki/NGC_1565" title="NGC 1565">1565</a></li> <li><a href="/wiki/NGC_1566" title="NGC 1566">1566</a></li> <li><a href="/wiki/NGC_1567" title="NGC 1567">1567</a></li> <li><a href="/wiki/NGC_1568" title="NGC 1568">1568</a></li> <li><a href="/wiki/NGC_1569" title="NGC 1569">1569</a></li> <li><a href="/wiki/NGC_1570" title="NGC 1570">1570</a></li> <li><a href="/wiki/NGC_1570" title="NGC 1570">1571</a></li> <li><a href="/wiki/NGC_1572" title="NGC 1572">1572</a></li> <li><a href="/wiki/NGC_1573" title="NGC 1573">1573</a></li> <li><a href="/wiki/NGC_1574" title="NGC 1574">1574</a></li> <li><a href="/wiki/NGC_1577" title="NGC 1577">1575</a></li> <li><a href="/wiki/NGC_1576" title="NGC 1576">1576</a></li> <li><a href="/wiki/NGC_1577" title="NGC 1577">1577</a></li> <li><a href="/wiki/NGC_1578" title="NGC 1578">1578</a></li> <li><a href="/wiki/NGC_1579" title="NGC 1579">1579</a></li> <li><a href="/wiki/NGC_1580" title="NGC 1580">1580</a></li> <li><a href="/wiki/NGC_1581" title="NGC 1581">1581</a></li> <li><a href="/wiki/NGC_1582" title="NGC 1582">1582</a></li> <li><a href="/wiki/NGC_1583" title="NGC 1583">1583</a></li> <li><a href="/wiki/NGC_1584" title="NGC 1584">1584</a></li> <li><a href="/wiki/NGC_1585" title="NGC 1585">1585</a></li> <li><a href="/wiki/NGC_1586" title="NGC 1586">1586</a></li> <li><a href="/wiki/NGC_1587" title="NGC 1587">1587</a></li> <li><a href="/wiki/NGC_1588" title="NGC 1588">1588</a></li> <li><a href="/wiki/NGC_1589" title="NGC 1589">1589</a></li> <li><a href="/wiki/NGC_1590" title="NGC 1590">1590</a></li> <li><a href="/wiki/NGC_1591" title="NGC 1591">1591</a></li> <li><a href="/wiki/NGC_1592" title="NGC 1592">1592</a></li> <li><a href="/wiki/NGC_1593" title="NGC 1593">1593</a></li> <li><a href="/wiki/NGC_1594" title="NGC 1594">1594</a></li> <li><a href="/wiki/NGC_1595" title="NGC 1595">1595</a></li> <li><a href="/wiki/NGC_1596" title="NGC 1596">1596</a></li> <li><a href="/wiki/NGC_1597" title="NGC 1597">1597</a></li> <li><a href="/wiki/NGC_1598" title="NGC 1598">1598</a></li> <li><a href="/wiki/NGC_1599" title="NGC 1599">1599</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">NGC 1600-1699</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/NGC_1600" title="NGC 1600">1600</a></li> <li><a href="/wiki/NGC_1601" title="NGC 1601">1601</a></li> <li><a href="/wiki/NGC_1602" title="NGC 1602">1602</a></li> <li><a href="/wiki/NGC_1603" title="NGC 1603">1603</a></li> <li><a href="/wiki/NGC_1604" title="NGC 1604">1604</a></li> <li><a href="/wiki/NGC_1605" title="NGC 1605">1605</a></li> <li><a href="/wiki/NGC_1606" title="NGC 1606">1606</a></li> <li><a href="/wiki/NGC_1607" title="NGC 1607">1607</a></li> <li><a href="/wiki/NGC_1593" title="NGC 1593">1608</a></li> <li><a href="/wiki/NGC_1609" title="NGC 1609">1609</a></li> <li><a href="/wiki/NGC_1610" title="NGC 1610">1610</a></li> <li><a href="/wiki/NGC_1611" title="NGC 1611">1611</a></li> <li><a href="/wiki/NGC_1612" title="NGC 1612">1612</a></li> <li><a href="/wiki/NGC_1613" title="NGC 1613">1613</a></li> <li><a href="/wiki/NGC_1614" title="NGC 1614">1614</a></li> <li><a href="/wiki/NGC_1615" title="NGC 1615">1615</a></li> <li><a href="/wiki/NGC_1616" title="NGC 1616">1616</a></li> <li><a href="/wiki/NGC_1617" title="NGC 1617">1617</a></li> <li><a href="/wiki/NGC_1618" title="NGC 1618">1618</a></li> <li><a href="/wiki/NGC_1619" title="NGC 1619">1619</a></li> <li><a href="/wiki/NGC_1620" title="NGC 1620">1620</a></li> <li><a href="/wiki/NGC_1621" title="NGC 1621">1621</a></li> <li><a href="/wiki/NGC_1622" title="NGC 1622">1622</a></li> <li><a href="/wiki/NGC_1623" title="NGC 1623">1623</a></li> <li><a href="/wiki/NGC_1624" title="NGC 1624">1624</a></li> <li><a href="/wiki/NGC_1625" title="NGC 1625">1625</a></li> <li><a href="/wiki/NGC_1621" title="NGC 1621">1626</a></li> <li><a href="/wiki/NGC_1627" title="NGC 1627">1627</a></li> <li><a href="/wiki/NGC_1628" title="NGC 1628">1628</a></li> <li><a href="/wiki/NGC_1629" title="NGC 1629">1629</a></li> <li><a href="/wiki/NGC_1630" title="NGC 1630">1630</a></li> <li><a href="/wiki/NGC_1631" title="NGC 1631">1631</a></li> <li><a href="/wiki/NGC_1632" title="NGC 1632">1632</a></li> <li><a href="/wiki/NGC_1633" title="NGC 1633">1633</a></li> <li><a href="/wiki/NGC_1634" title="NGC 1634">1634</a></li> <li><a href="/wiki/NGC_1635" title="NGC 1635">1635</a></li> <li><a href="/wiki/NGC_1636" title="NGC 1636">1636</a></li> <li><a href="/wiki/NGC_1637" title="NGC 1637">1637</a></li> <li><a href="/wiki/NGC_1638" title="NGC 1638">1638</a></li> <li><a href="/wiki/NGC_1639" title="NGC 1639">1639</a></li> <li><a href="/wiki/NGC_1640" title="NGC 1640">1640</a></li> <li><a href="/wiki/NGC_1641" title="NGC 1641">1641</a></li> <li><a href="/wiki/NGC_1642" title="NGC 1642">1642</a></li> <li><a href="/wiki/NGC_1643" title="NGC 1643">1643</a></li> <li><a href="/wiki/NGC_1644" title="NGC 1644">1644</a></li> <li><a href="/wiki/NGC_1645" title="NGC 1645">1645</a></li> <li><a href="/wiki/NGC_1646" title="NGC 1646">1646</a></li> <li><a href="/wiki/NGC_1647" title="NGC 1647">1647</a></li> <li><a href="/wiki/NGC_1648" title="NGC 1648">1648</a></li> <li><a href="/wiki/NGC_1649" title="NGC 1649">1649</a></li> <li><a href="/wiki/NGC_1650" title="NGC 1650">1650</a></li> <li><a href="/wiki/NGC_1651" title="NGC 1651">1651</a></li> <li><a href="/wiki/NGC_1649" title="NGC 1649">1652</a></li> <li><a href="/wiki/NGC_1653" title="NGC 1653">1653</a></li> <li><a href="/wiki/NGC_1654" title="NGC 1654">1654</a></li> <li><a href="/wiki/NGC_1655" title="NGC 1655">1655</a></li> <li><a href="/wiki/NGC_1656" title="NGC 1656">1656</a></li> <li><a href="/wiki/NGC_1657" title="NGC 1657">1657</a></li> <li><a href="/wiki/NGC_1658" title="NGC 1658">1658</a></li> <li><a href="/wiki/NGC_1659" title="NGC 1659">1659</a></li> <li><a href="/wiki/NGC_1660" title="NGC 1660">1660</a></li> <li><a href="/wiki/NGC_1661" title="NGC 1661">1661</a></li> <li><a href="/wiki/NGC_1662" title="NGC 1662">1662</a></li> <li><a href="/wiki/NGC_1663" title="NGC 1663">1663</a></li> <li><a href="/wiki/NGC_1664" title="NGC 1664">1664</a></li> <li><a href="/wiki/NGC_1665" title="NGC 1665">1665</a></li> <li><a href="/wiki/NGC_1666" title="NGC 1666">1666</a></li> <li><a href="/wiki/NGC_1667" title="NGC 1667">1667</a></li> <li><a href="/wiki/NGC_1668" title="NGC 1668">1668</a></li> <li><a href="/wiki/NGC_1669" title="NGC 1669">1669</a></li> <li><a href="/wiki/NGC_1670" title="NGC 1670">1670</a></li> <li><a href="/wiki/NGC_1671" title="NGC 1671">1671</a></li> <li><a href="/wiki/NGC_1672" title="NGC 1672">1672</a></li> <li><a href="/wiki/NGC_1673" title="NGC 1673">1673</a></li> <li><a href="/wiki/NGC_1674" title="NGC 1674">1674</a></li> <li><a href="/wiki/NGC_1675" title="NGC 1675">1675</a></li> <li><a href="/wiki/NGC_1676" title="NGC 1676">1676</a></li> <li><a href="/wiki/NGC_1659" title="NGC 1659">1677</a></li> <li><a href="/wiki/NGC_1678" title="NGC 1678">1678</a></li> <li><a href="/wiki/NGC_1679" title="NGC 1679">1679</a></li> <li><a href="/wiki/NGC_1680" title="NGC 1680">1680</a></li> <li><a href="/wiki/NGC_1681" title="NGC 1681">1681</a></li> <li><a href="/wiki/NGC_1682" title="NGC 1682">1682</a></li> <li><a href="/wiki/NGC_1683" title="NGC 1683">1683</a></li> <li><a href="/wiki/NGC_1684" title="NGC 1684">1684</a></li> <li><a href="/wiki/NGC_1685" title="NGC 1685">1685</a></li> <li><a href="/wiki/NGC_1686" title="NGC 1686">1686</a></li> <li><a href="/wiki/NGC_1687" title="NGC 1687">1687</a></li> <li><a href="/wiki/NGC_1688" title="NGC 1688">1688</a></li> <li><a href="/wiki/NGC_1667" title="NGC 1667">1689</a></li> <li><a href="/wiki/NGC_1690" title="NGC 1690">1690</a></li> <li><a href="/wiki/NGC_1691" title="NGC 1691">1691</a></li> <li><a href="/wiki/NGC_1692" title="NGC 1692">1692</a></li> <li><a href="/wiki/NGC_1693" title="NGC 1693">1693</a></li> <li><a href="/wiki/NGC_1694" title="NGC 1694">1694</a></li> <li><a href="/wiki/NGC_1695" title="NGC 1695">1695</a></li> <li><a href="/wiki/NGC_1696" title="NGC 1696">1696</a></li> <li><a href="/wiki/NGC_1697" title="NGC 1697">1697</a></li> <li><a href="/wiki/NGC_1698" title="NGC 1698">1698</a></li> <li><a href="/wiki/NGC_1699" title="NGC 1699">1699</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">NGC 1700-1799</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/NGC_1700" title="NGC 1700">1700</a></li> <li><a href="/wiki/NGC_1701" title="NGC 1701">1701</a></li> <li><a href="/wiki/NGC_1702" title="NGC 1702">1702</a></li> <li><a href="/wiki/NGC_1703" title="NGC 1703">1703</a></li> <li><a href="/wiki/NGC_1704" title="NGC 1704">1704</a></li> <li><a href="/wiki/NGC_1705" title="NGC 1705">1705</a></li> <li><a href="/wiki/NGC_1706" title="NGC 1706">1706</a></li> <li><a href="/wiki/NGC_1707" title="NGC 1707">1707</a></li> <li><a href="/wiki/NGC_1708" title="NGC 1708">1708</a></li> <li><a href="/wiki/NGC_1709" title="NGC 1709">1709</a></li> <li><a href="/wiki/NGC_1710" title="NGC 1710">1710</a></li> <li><a href="/wiki/NGC_1711" title="NGC 1711">1711</a></li> <li><a href="/wiki/NGC_1712" title="NGC 1712">1712</a></li> <li><a href="/wiki/NGC_1713" title="NGC 1713">1713</a></li> <li><a href="/wiki/NGC_1714" title="NGC 1714">1714</a></li> <li><a href="/wiki/NGC_1715" title="NGC 1715">1715</a></li> <li><a href="/wiki/NGC_1716" title="NGC 1716">1716</a></li> <li><a href="/wiki/NGC_1717" title="NGC 1717">1717</a></li> <li><a href="/wiki/NGC_1718" title="NGC 1718">1718</a></li> <li><a href="/wiki/NGC_1719" title="NGC 1719">1719</a></li> <li><a href="/wiki/NGC_1720" title="NGC 1720">1720</a></li> <li><a href="/wiki/NGC_1721" title="NGC 1721">1721</a></li> <li><a href="/wiki/NGC_1722" title="NGC 1722">1722</a></li> <li><a href="/wiki/NGC_1723" title="NGC 1723">1723</a></li> <li><a href="/wiki/NGC_1724" title="NGC 1724">1724</a></li> <li><a href="/wiki/NGC_1725" title="NGC 1725">1725</a></li> <li><a href="/wiki/NGC_1726" title="NGC 1726">1726</a></li> <li><a href="/wiki/NGC_1727" title="NGC 1727">1727</a></li> <li><a href="/wiki/NGC_1728" title="NGC 1728">1728</a></li> <li><a href="/wiki/NGC_1729" title="NGC 1729">1729</a></li> <li><a class="mw-selflink selflink">1730</a></li> <li><a href="/wiki/NGC_1731" title="NGC 1731">1731</a></li> <li><a href="/wiki/NGC_1732" title="NGC 1732">1732</a></li> <li><a href="/wiki/NGC_1733" title="NGC 1733">1733</a></li> <li><a href="/wiki/NGC_1734" title="NGC 1734">1734</a></li> <li><a href="/wiki/NGC_1735" title="NGC 1735">1735</a></li> <li><a href="/wiki/NGC_1736" title="NGC 1736">1736</a></li> <li><a href="/wiki/NGC_1737" title="NGC 1737">1737</a></li> <li><a href="/wiki/NGC_1738" title="NGC 1738">1738</a></li> <li><a href="/wiki/NGC_1739" title="NGC 1739">1739</a></li> <li><a href="/wiki/NGC_1740" title="NGC 1740">1740</a></li> <li><a href="/wiki/NGC_1741" title="NGC 1741">1741</a></li> <li><a href="/wiki/NGC_1742" title="NGC 1742">1742</a></li> <li><a href="/wiki/NGC_1743" title="NGC 1743">1743</a></li> <li><a href="/wiki/NGC_1744" title="NGC 1744">1744</a></li> <li><a href="/wiki/NGC_1745" title="NGC 1745">1745</a></li> <li><a href="/wiki/NGC_1746" title="NGC 1746">1746</a></li> <li><a href="/wiki/NGC_1747" title="NGC 1747">1747</a></li> <li><a href="/wiki/NGC_1748" title="NGC 1748">1748</a></li> <li><a href="/wiki/NGC_1749" title="NGC 1749">1749</a></li> <li><a href="/wiki/NGC_1750" title="NGC 1750">1750</a></li> <li><a href="/wiki/NGC_1751" title="NGC 1751">1751</a></li> <li><a href="/wiki/NGC_1752" title="NGC 1752">1752</a></li> <li><a href="/wiki/NGC_1753" title="NGC 1753">1753</a></li> <li><a href="/wiki/NGC_1754" title="NGC 1754">1754</a></li> <li><a href="/wiki/NGC_1755" title="NGC 1755">1755</a></li> <li><a href="/wiki/NGC_1756" title="NGC 1756">1756</a></li> <li><a href="/wiki/NGC_1757" title="NGC 1757">1757</a></li> <li><a href="/wiki/NGC_1758" title="NGC 1758">1758</a></li> <li><a href="/wiki/NGC_1759" title="NGC 1759">1759</a></li> <li><a href="/wiki/NGC_1760" title="NGC 1760">1760</a></li> <li><a href="/wiki/NGC_1761" title="NGC 1761">1761</a></li> <li><a href="/wiki/NGC_1762" title="NGC 1762">1762</a></li> <li><a href="/wiki/NGC_1763" title="NGC 1763">1763</a></li> <li><a href="/wiki/NGC_1764" title="NGC 1764">1764</a></li> <li><a href="/wiki/NGC_1765" title="NGC 1765">1765</a></li> <li><a href="/wiki/NGC_1766" title="NGC 1766">1766</a></li> <li><a href="/wiki/NGC_1767" title="NGC 1767">1767</a></li> <li><a href="/wiki/NGC_1768" title="NGC 1768">1768</a></li> <li><a href="/wiki/NGC_1769" title="NGC 1769">1769</a></li> <li><a href="/wiki/NGC_1770" title="NGC 1770">1770</a></li> <li><a href="/wiki/NGC_1771" title="NGC 1771">1771</a></li> <li><a href="/wiki/NGC_1772" title="NGC 1772">1772</a></li> <li><a href="/wiki/NGC_1773" title="NGC 1773">1773</a></li> <li><a href="/wiki/NGC_1774" title="NGC 1774">1774</a></li> <li><a href="/wiki/NGC_1775" title="NGC 1775">1775</a></li> <li><a href="/wiki/NGC_1776" title="NGC 1776">1776</a></li> <li><a href="/wiki/NGC_1777" title="NGC 1777">1777</a></li> <li><a href="/wiki/NGC_1778" title="NGC 1778">1778</a></li> <li><a href="/wiki/NGC_1779" title="NGC 1779">1779</a></li> <li><a href="/wiki/NGC_1780" title="NGC 1780">1780</a></li> <li><a href="/wiki/NGC_1781" title="NGC 1781">1781</a></li> <li><a href="/wiki/NGC_1782" title="NGC 1782">1782</a></li> <li><a href="/wiki/NGC_1783" title="NGC 1783">1783</a></li> <li><a href="/wiki/NGC_1784" title="NGC 1784">1784</a></li> <li><a href="/wiki/NGC_1785" title="NGC 1785">1785</a></li> <li><a href="/wiki/NGC_1786" title="NGC 1786">1786</a></li> <li><a href="/wiki/NGC_1787" title="NGC 1787">1787</a></li> <li><a href="/wiki/NGC_1788" title="NGC 1788">1788</a></li> <li><a href="/wiki/NGC_1789" title="NGC 1789">1789</a></li> <li><a href="/wiki/NGC_1790" title="NGC 1790">1790</a></li> <li><a href="/wiki/NGC_1791" title="NGC 1791">1791</a></li> <li><a href="/wiki/NGC_1792" title="NGC 1792">1792</a></li> <li><a href="/wiki/NGC_1793" title="NGC 1793">1793</a></li> <li><a href="/wiki/NGC_1781" title="NGC 1781">1794</a></li> <li><a href="/wiki/NGC_1795" title="NGC 1795">1795</a></li> <li><a href="/wiki/NGC_1796" title="NGC 1796">1796</a></li> <li><a href="/wiki/NGC_1797" title="NGC 1797">1797</a></li> <li><a href="/wiki/NGC_1798" title="NGC 1798">1798</a></li> <li><a href="/wiki/NGC_1799" title="NGC 1799">1799</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">NGC 1800-1899</th> <td class="navbox-list" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/NGC_1800" title="NGC 1800">1800</a></li> <li><a href="/wiki/NGC_1801" title="NGC 1801">1801</a></li> <li><a href="/wiki/NGC_1802" title="NGC 1802">1802</a></li> <li><a href="/wiki/NGC_1803" title="NGC 1803">1803</a></li> <li><a href="/wiki/NGC_1804" title="NGC 1804">1804</a></li> <li><a href="/wiki/NGC_1805" title="NGC 1805">1805</a></li> <li><a href="/wiki/NGC_1806" title="NGC 1806">1806</a></li> <li><a href="/wiki/NGC_1807" title="NGC 1807">1807</a></li> <li><a href="/wiki/NGC_1808" title="NGC 1808">1808</a></li> <li><a href="/wiki/NGC_1809" title="NGC 1809">1809</a></li> <li><a href="/wiki/NGC_1810" title="NGC 1810">1810</a></li> <li><a href="/wiki/NGC_1811" title="NGC 1811">1811</a></li> <li><a href="/wiki/NGC_1812" title="NGC 1812">1812</a></li> <li><a href="/wiki/NGC_1813" title="NGC 1813">1813</a></li> <li><a href="/wiki/NGC_1814" title="NGC 1814">1814</a></li> <li><a href="/wiki/NGC_1815" title="NGC 1815">1815</a></li> <li><a href="/wiki/NGC_1816" title="NGC 1816">1816</a></li> <li><a href="/wiki/NGC_1817" title="NGC 1817">1817</a></li> <li><a href="/wiki/NGC_1818" title="NGC 1818">1818</a></li> <li><a href="/wiki/NGC_1819" title="NGC 1819">1819</a></li> <li><a href="/wiki/NGC_1820" title="NGC 1820">1820</a></li> <li><a href="/wiki/NGC_1821" title="NGC 1821">1821</a></li> <li><a href="/wiki/NGC_1822" title="NGC 1822">1822</a></li> <li><a href="/wiki/NGC_1823" title="NGC 1823">1823</a></li> <li><a href="/wiki/NGC_1824" title="NGC 1824">1824</a></li> <li><a href="/wiki/NGC_1825" title="NGC 1825">1825</a></li> <li><a href="/wiki/NGC_1826" title="NGC 1826">1826</a></li> <li><a href="/wiki/NGC_1827" title="NGC 1827">1827</a></li> <li><a href="/wiki/NGC_1828" title="NGC 1828">1828</a></li> <li><a href="/wiki/NGC_1829" title="NGC 1829">1829</a></li> <li><a href="/wiki/NGC_1830" title="NGC 1830">1830</a></li> <li><a href="/wiki/NGC_1831" title="NGC 1831">1831</a></li> <li><a href="/wiki/NGC_1832" title="NGC 1832">1832</a></li> <li><a href="/wiki/NGC_1833" title="NGC 1833">1833</a></li> <li><a href="/wiki/NGC_1834" title="NGC 1834">1834</a></li> <li><a href="/wiki/NGC_1835" title="NGC 1835">1835</a></li> <li><a href="/wiki/NGC_1836" title="NGC 1836">1836</a></li> <li><a href="/wiki/NGC_1837" title="NGC 1837">1837</a></li> <li><a href="/wiki/NGC_1838" title="NGC 1838">1838</a></li> <li><a href="/wiki/NGC_1839" title="NGC 1839">1839</a></li> <li><a href="/wiki/NGC_1840" title="NGC 1840">1840</a></li> <li><a href="/wiki/NGC_1841" title="NGC 1841">1841</a></li> <li><a href="/wiki/NGC_1842" title="NGC 1842">1842</a></li> <li><a href="/wiki/NGC_1843" title="NGC 1843">1843</a></li> <li><a href="/wiki/NGC_1844" title="NGC 1844">1844</a></li> <li><a href="/wiki/NGC_1845" title="NGC 1845">1845</a></li> <li><a href="/wiki/NGC_1846" title="NGC 1846">1846</a></li> <li><a href="/wiki/NGC_1847" title="NGC 1847">1847</a></li> <li><a href="/wiki/NGC_1848" title="NGC 1848">1848</a></li> <li><a href="/wiki/NGC_1849" title="NGC 1849">1849</a></li> <li><a href="/wiki/NGC_1850" title="NGC 1850">1850</a></li> <li><a href="/wiki/NGC_1851" title="NGC 1851">1851</a></li> <li><a href="/wiki/NGC_1852" title="NGC 1852">1852</a></li> <li><a href="/wiki/NGC_1853" title="NGC 1853">1853</a></li> <li><a href="/wiki/NGC_1854" title="NGC 1854">1854</a></li> <li><a href="/wiki/NGC_1855" class="mw-redirect" title="NGC 1855">1855</a></li> <li><a href="/wiki/NGC_1856" title="NGC 1856">1856</a></li> <li><a href="/wiki/NGC_1857" title="NGC 1857">1857</a></li> <li><a href="/wiki/NGC_1858" title="NGC 1858">1858</a></li> <li><a href="/wiki/NGC_1859" title="NGC 1859">1859</a></li> <li><a href="/wiki/NGC_1860" title="NGC 1860">1860</a></li> <li><a href="/wiki/NGC_1861" title="NGC 1861">1861</a></li> <li><a href="/wiki/NGC_1862" title="NGC 1862">1862</a></li> <li><a href="/wiki/NGC_1863" title="NGC 1863">1863</a></li> <li><a href="/wiki/NGC_1864" title="NGC 1864">1864</a></li> <li><a href="/wiki/NGC_1865" title="NGC 1865">1865</a></li> <li><a href="/wiki/NGC_1866" title="NGC 1866">1866</a></li> <li><a href="/wiki/NGC_1867" title="NGC 1867">1867</a></li> <li><a href="/wiki/NGC_1868" title="NGC 1868">1868</a></li> <li><a href="/wiki/NGC_1869" title="NGC 1869">1869</a></li> <li><a href="/wiki/NGC_1870" title="NGC 1870">1870</a></li> <li><a href="/wiki/NGC_1871" title="NGC 1871">1871</a></li> <li><a href="/wiki/NGC_1872" title="NGC 1872">1872</a></li> <li><a href="/wiki/NGC_1873" title="NGC 1873">1873</a></li> <li><a href="/wiki/NGC_1874" title="NGC 1874">1874</a></li> <li><a href="/wiki/NGC_1875" title="NGC 1875">1875</a></li> <li><a href="/wiki/NGC_1876" title="NGC 1876">1876</a></li> <li><a href="/wiki/NGC_1877" title="NGC 1877">1877</a></li> <li><a href="/wiki/NGC_1878" title="NGC 1878">1878</a></li> <li><a href="/wiki/NGC_1879" title="NGC 1879">1879</a></li> <li><a href="/wiki/NGC_1880" title="NGC 1880">1880</a></li> <li><a href="/wiki/NGC_1881" title="NGC 1881">1881</a></li> <li><a href="/wiki/NGC_1882" title="NGC 1882">1882</a></li> <li><a href="/wiki/NGC_1883" title="NGC 1883">1883</a></li> <li><a href="/wiki/NGC_1884" title="NGC 1884">1884</a></li> <li><a href="/wiki/NGC_1885" title="NGC 1885">1885</a></li> <li><a href="/wiki/NGC_1886" title="NGC 1886">1886</a></li> <li><a href="/wiki/NGC_1887" title="NGC 1887">1887</a></li> <li><a href="/wiki/NGC_1888" title="NGC 1888">1888</a></li> <li><a href="/wiki/NGC_1889" title="NGC 1889">1889</a></li> <li><a href="/wiki/NGC_1890" title="NGC 1890">1890</a></li> <li><a href="/wiki/NGC_1891" title="NGC 1891">1891</a></li> <li><a href="/wiki/NGC_1892" title="NGC 1892">1892</a></li> <li><a href="/wiki/NGC_1893" title="NGC 1893">1893</a></li> <li><a href="/wiki/NGC_1894" title="NGC 1894">1894</a></li> <li><a href="/wiki/NGC_1895" title="NGC 1895">1895</a></li> <li><a href="/wiki/NGC_1896" title="NGC 1896">1896</a></li> <li><a href="/wiki/NGC_1897" title="NGC 1897">1897</a></li> <li><a href="/wiki/NGC_1898" title="NGC 1898">1898</a></li> <li><a href="/wiki/NGC_1899" title="NGC 1899">1899</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">NGC 1900-1999</th> <td class="navbox-list navbox-even" style=""><div class="liste-horizontale"> <ul><li><a href="/wiki/NGC_1900" title="NGC 1900">1900</a></li> <li><a href="/wiki/NGC_1901" title="NGC 1901">1901</a></li> <li><a href="/wiki/NGC_1902" title="NGC 1902">1902</a></li> <li><a href="/wiki/NGC_1903" title="NGC 1903">1903</a></li> <li><a href="/wiki/M79_(amas_globulaire)" title="M79 (amas globulaire)">1904</a></li> <li><a href="/wiki/NGC_1905" title="NGC 1905">1905</a></li> <li><a href="/wiki/NGC_1906" title="NGC 1906">1906</a></li> <li><a href="/wiki/NGC_1907" title="NGC 1907">1907</a></li> <li><a href="/wiki/NGC_1908" title="NGC 1908">1908</a></li> <li><a href="/wiki/NGC_1909" title="NGC 1909">1909</a></li> <li><a href="/wiki/NGC_1910" title="NGC 1910">1910</a></li> <li><a href="/wiki/NGC_1911" title="NGC 1911">1911</a></li> <li><a href="/wiki/M38_(amas_ouvert)" title="M38 (amas ouvert)">1912</a></li> <li><a href="/wiki/NGC_1913" title="NGC 1913">1913</a></li> <li><a href="/wiki/NGC_1914" title="NGC 1914">1914</a></li> <li><a href="/wiki/NGC_1915" title="NGC 1915">1915</a></li> <li><a href="/wiki/NGC_1916" title="NGC 1916">1916</a></li> <li><a href="/wiki/NGC_1917" title="NGC 1917">1917</a></li> <li><a href="/wiki/NGC_1918" title="NGC 1918">1918</a></li> <li><a href="/wiki/NGC_1919" title="NGC 1919">1919</a></li> <li><a href="/wiki/NGC_1911" title="NGC 1911">1920</a></li> <li><a href="/wiki/NGC_1921" title="NGC 1921">1921</a></li> <li><a href="/wiki/NGC_1922" title="NGC 1922">1922</a></li> <li><a href="/wiki/NGC_1923" title="NGC 1923">1923</a></li> <li><a href="/wiki/NGC_1924" title="NGC 1924">1924</a></li> <li><a href="/wiki/NGC_1925" title="NGC 1925">1925</a></li> <li><a href="/wiki/NGC_1926" title="NGC 1926">1926</a></li> <li><a href="/wiki/NGC_1927" title="NGC 1927">1927</a></li> <li><a href="/wiki/NGC_1928" title="NGC 1928">1928</a></li> <li><a href="/wiki/NGC_1929" title="NGC 1929">1929</a></li> <li><a href="/wiki/NGC_1930" title="NGC 1930">1930</a></li> <li><a href="/wiki/NGC_1931" title="NGC 1931">1931</a></li> <li><a href="/wiki/NGC_1932" title="NGC 1932">1932</a></li> <li><a href="/wiki/NGC_1933" title="NGC 1933">1933</a></li> <li><a href="/wiki/NGC_1934" title="NGC 1934">1934</a></li> <li><a href="/wiki/NGC_1935" title="NGC 1935">1935</a></li> <li><a href="/wiki/NGC_1936" title="NGC 1936">1936</a></li> <li><a href="/wiki/NGC_1937" title="NGC 1937">1937</a></li> <li><a href="/wiki/NGC_1938" title="NGC 1938">1938</a></li> <li><a href="/wiki/NGC_1939" title="NGC 1939">1939</a></li> <li><a href="/wiki/NGC_1940" title="NGC 1940">1940</a></li> <li><a href="/wiki/NGC_1941" title="NGC 1941">1941</a></li> <li><a href="/wiki/NGC_1942" title="NGC 1942">1942</a></li> <li><a href="/wiki/NGC_1943" title="NGC 1943">1943</a></li> <li><a href="/wiki/NGC_1944" title="NGC 1944">1944</a></li> <li><a href="/wiki/NGC_1945" title="NGC 1945">1945</a></li> <li><a href="/wiki/NGC_1946" title="NGC 1946">1946</a></li> <li><a href="/wiki/NGC_1947" title="NGC 1947">1947</a></li> <li><a href="/wiki/NGC_1948" title="NGC 1948">1948</a></li> <li><a href="/wiki/NGC_1949" title="NGC 1949">1949</a></li> <li><a href="/wiki/NGC_1950" title="NGC 1950">1950</a></li> <li><a href="/wiki/NGC_1951" title="NGC 1951">1951</a></li> <li><a href="/wiki/N%C3%A9buleuse_du_Crabe" title="Nébuleuse du Crabe">1952</a></li> <li><a href="/wiki/NGC_1953" title="NGC 1953">1953</a></li> <li><a href="/wiki/NGC_1954" title="NGC 1954">1954</a></li> <li><a href="/wiki/NGC_1955" title="NGC 1955">1955</a></li> <li><a href="/wiki/NGC_1956" title="NGC 1956">1956</a></li> <li><a href="/wiki/NGC_1957" title="NGC 1957">1957</a></li> <li><a href="/wiki/NGC_1958" title="NGC 1958">1958</a></li> <li><a href="/wiki/NGC_1959" title="NGC 1959">1959</a></li> <li><a href="/wiki/M36_(amas_ouvert)" title="M36 (amas ouvert)">1960</a></li> <li><a href="/wiki/NGC_1961" title="NGC 1961">1961</a></li> <li><a href="/wiki/NGC_1962" title="NGC 1962">1962</a></li> <li><a href="/wiki/NGC_1963" title="NGC 1963">1963</a></li> <li><a href="/wiki/NGC_1964" title="NGC 1964">1964</a></li> <li><a href="/wiki/NGC_1965" title="NGC 1965">1965</a></li> <li><a href="/wiki/NGC_1966" title="NGC 1966">1966</a></li> <li><a href="/wiki/NGC_1967" title="NGC 1967">1967</a></li> <li><a href="/wiki/NGC_1968" title="NGC 1968">1968</a></li> <li><a href="/wiki/NGC_1969" title="NGC 1969">1969</a></li> <li><a href="/wiki/NGC_1970" title="NGC 1970">1970</a></li> <li><a href="/wiki/NGC_1971" title="NGC 1971">1971</a></li> <li><a href="/wiki/NGC_1972" title="NGC 1972">1972</a></li> <li><a href="/wiki/NGC_1973" title="NGC 1973">1973</a></li> <li><a href="/wiki/NGC_1974" title="NGC 1974">1974</a></li> <li><a href="/wiki/NGC_1975" title="NGC 1975">1975</a></li> <li><a href="/wiki/N%C3%A9buleuse_d%27Orion" title="Nébuleuse d'Orion">1976</a></li> <li><a href="/wiki/NGC_1977" title="NGC 1977">1977</a></li> <li><a href="/wiki/NGC_1978" title="NGC 1978">1978</a></li> <li><a href="/wiki/NGC_1979" title="NGC 1979">1979</a></li> <li><a href="/wiki/NGC_1980" title="NGC 1980">1980</a></li> <li><a href="/wiki/NGC_1981" title="NGC 1981">1981</a></li> <li><a href="/wiki/M43_(n%C3%A9buleuse)" title="M43 (nébuleuse)">1982</a></li> <li><a href="/wiki/NGC_1983" title="NGC 1983">1983</a></li> <li><a href="/wiki/NGC_1984" title="NGC 1984">1984</a></li> <li><a href="/wiki/NGC_1985" title="NGC 1985">1985</a></li> <li><a href="/wiki/NGC_1986" title="NGC 1986">1986</a></li> <li><a href="/wiki/NGC_1987" title="NGC 1987">1987</a></li> <li><a href="/wiki/NGC_1988" title="NGC 1988">1988</a></li> <li><a href="/wiki/NGC_1989" title="NGC 1989">1989</a></li> <li><a href="/wiki/NGC_1990" title="NGC 1990">1990</a></li> <li><a href="/wiki/NGC_1974" title="NGC 1974">1991</a></li> <li><a href="/wiki/NGC_1992" title="NGC 1992">1992</a></li> <li><a href="/wiki/NGC_1993" title="NGC 1993">1993</a></li> <li><a href="/wiki/NGC_1994" title="NGC 1994">1994</a></li> <li><a href="/wiki/NGC_1995" title="NGC 1995">1995</a></li> <li><a href="/wiki/NGC_1996" title="NGC 1996">1996</a></li> <li><a href="/wiki/NGC_1997" title="NGC 1997">1997</a></li> <li><a href="/wiki/NGC_1998" title="NGC 1998">1998</a></li> <li><a href="/wiki/NGC_1999" title="NGC 1999">1999</a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="width:80px;">Autres objets du NGC</th> <td class="navbox-list" style=""><div style="text-align: center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Mod%C3%A8le:Palette_NGC_2000_%C3%A0_2499" title="Modèle:Palette NGC 2000 à 2499">2000 à 2499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_2500_%C3%A0_2999" title="Modèle:Palette NGC 2500 à 2999">2500 à 2999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_3000_%C3%A0_3499" title="Modèle:Palette NGC 3000 à 3499">3000 à 3499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_3500_%C3%A0_3999" title="Modèle:Palette NGC 3500 à 3999">3500 à 3999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_4000_%C3%A0_4499" title="Modèle:Palette NGC 4000 à 4499">4000 à 4499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_4500_%C3%A0_4999" title="Modèle:Palette NGC 4500 à 4999">4500 à 4999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_5000_%C3%A0_5499" title="Modèle:Palette NGC 5000 à 5499">5000 à 5499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_5500_%C3%A0_5999" title="Modèle:Palette NGC 5500 à 5999">5500 à 5999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_6000_%C3%A0_6499" title="Modèle:Palette NGC 6000 à 6499">6000 à 6499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_6500_%C3%A0_6999" title="Modèle:Palette NGC 6500 à 6999">6500 à 6999</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_7000_%C3%A0_7499" title="Modèle:Palette NGC 7000 à 7499">7000 à 7499</a></li> <li><a href="/wiki/Mod%C3%A8le:Palette_NGC_7500_%C3%A0_7840" title="Modèle:Palette NGC 7500 à 7840">7500 à 7840</a></li></ul> </div></div></td> </tr> <tr> <td class="navbox-banner" style="" colspan="2"><a href="/wiki/Liste_des_objets_du_New_General_Catalogue" title="Liste des objets du New General Catalogue">Liste des objets du <i>New General Catalogue</i></a></td></tr></tbody></table> </div> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer skin-invert-image" typeof="mw:File"><a href="/wiki/Portail:Astronomie" title="Portail de l’astronomie"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/Noun_Astronomy_Icon2.svg/25px-Noun_Astronomy_Icon2.svg.png" decoding="async" width="25" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/27/Noun_Astronomy_Icon2.svg/37px-Noun_Astronomy_Icon2.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/27/Noun_Astronomy_Icon2.svg/50px-Noun_Astronomy_Icon2.svg.png 2x" data-file-width="755" data-file-height="730" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Astronomie" title="Portail:Astronomie">Portail de l’astronomie</a></span> </span></li> </ul>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Ce document provient de « <a dir="ltr" href="https://fr.wikipedia.org/w/index.php?title=NGC_1730&oldid=219612732">https://fr.wikipedia.org/w/index.php?title=NGC_1730&oldid=219612732</a> ».</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Cat%C3%A9gorie:Accueil" title="Catégorie:Accueil">Catégories</a> : <ul><li><a href="/wiki/Cat%C3%A9gorie:NGC_1500_%C3%A0_1999" title="Catégorie:NGC 1500 à 1999">NGC 1500 à 1999</a></li><li><a href="/wiki/Cat%C3%A9gorie:Constellation_du_Li%C3%A8vre" title="Catégorie:Constellation du Lièvre">Constellation du Lièvre</a></li><li><a href="/wiki/Cat%C3%A9gorie:Galaxie_spirale" title="Catégorie:Galaxie spirale">Galaxie spirale</a></li><li><a href="/wiki/Cat%C3%A9gorie:Galaxie_spirale_barr%C3%A9e" title="Catégorie:Galaxie spirale barrée">Galaxie spirale barrée</a></li><li><a href="/wiki/Cat%C3%A9gorie:Galaxie_d%C3%A9couverte_en_1885" title="Catégorie:Galaxie découverte en 1885">Galaxie découverte en 1885</a></li><li><a href="/wiki/Cat%C3%A9gorie:Objet_c%C3%A9leste_d%C3%A9couvert_par_Francis_Leavenworth" title="Catégorie:Objet céleste découvert par Francis Leavenworth">Objet céleste découvert par Francis Leavenworth</a></li></ul></div><div 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