https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=NGC_2803
NGC 2803 - 版本历史
2026-07-18T20:18:08Z
本wiki上该页面的版本历史
MediaWiki 1.43.9
https://arolstar52-zhtest.hf.space/index.php?title=NGC_2803&diff=4016189&oldid=prev
imported>InternetArchiveBot：Add 1 book for verifiability (20251017sim)) #IABot (v2.0.9.5) (GreenC bot
2025-10-18T02:53:36Z
<p>Add 1 book for verifiability (20251017sim)) #IABot (v2.0.9.5) (<a href="/index.php?title=User:GreenC_bot&action=edit&redlink=1" class="new" title="User:GreenC bot（页面不存在）">GreenC bot</a></p>
<p><b>新页面</b></p><div>{{Infobox galaxy<br />
| name = NGC 2803<br />
| image = [[File:NGC2803 - SDSS DR14.jpg|250px]]<br />
| alt = NGC 2803<br />
| caption = [[史隆數位巡天|SDSS]]拍摄的NGC 2803（中）<br />
| epoch = [[曆元|J2000]]<br />
| constellation name = [[巨蟹座]]<br />
| ra = {{RA|09|16|43.86892}}<ref name=GaiaDR2>{{cite DR2}}</ref><br />
| dec = {{DEC|+18|57|16.4866}}<ref name=GaiaDR2/><br />
| h_radial_v = 8905 km/s<ref name=SIMBAD/><br />
| z = 0.030158<ref name=SIMBAD/><br />
| dist_ly = {{cvt|126.04|Mpc|Mly|lk=on|order=flip}}<ref name=Crook>{{cite journal|title=Groups of Galaxies in the Two Micron All Sky Redshift Survey|url=https://archive.org/details/sim_astrophysical-journal_2007-02-01_655_2/page/790|author1=Crook, Aidan C.|author2=Huchra, John P.|author3=Martimbeau, Nathalie|author4=Masters, Karen L.|author5=Jarrett, Tom|author6=Macri, Lucas M.|journal=The Astrophysical Journal|volume=655|issue=2|pages=790–813|date=2007|bibcode=2007ApJ...655..790C|doi=10.1086/510201|arxiv=astro-ph/0610732}}</ref><br />
| group_cluster = <br />
| type = E-SB0<ref name=LEDA>{{cite web|url=http://leda.univ-lyon1.fr/ledacat.cgi?o=NGC%202803|title=Search specification: NGC 2803|work=HyperLeda|publisher=Université Claude Bernard Lyon 1|accessdate=2021-02-14|archive-date=2022-06-19|archive-url=https://web.archive.org/web/20220619121523/http://leda.univ-lyon1.fr/ledacat.cgi?o=NGC%202803|dead-url=no}}</ref><br />
| size = <br />
| appmag_v = 15.16<ref name=LEDA/><br />
| appmag_b = <br />
| absmag_v = <br />
| size_v = <br />
| notes =<br />
| names = {{odlist|UGC=4898|MCG=+03-24-027|PGC=26181}}<ref name=SIMBAD>{{cite simbad|title=NGC 2803|accessdate=2021-02-14}}</ref><br />
}}<br />
'''NGC 2803'''又称'''PCG 26181'''，是一个位于[[巨蟹座]]的[[椭圆星系]]或[[透鏡狀星系]]，1784年3月21日由[[威廉·赫歇爾]]发现<ref name=SIMBAD/><ref name=cseligman>{{cite web|url=http://cseligman.com/text/atlas/ngc28.htm#2803|title=New General Catalogue objects: NGC 2800 - 2849|author=Seligman, Courtney|website=cseligman.com|accessdate=2021-02-14|archive-date=2015-09-10|archive-url=https://web.archive.org/web/20150910070454/http://cseligman.com/text/atlas/ngc28.htm#2803|dead-url=no}}</ref>。<br />
<br />
== 参考 ==<br />
{{reflist}}<br />
<br />
== 外部链接 ==<br />
* {{commons category-inline}}<br />
<br />
{{Ngc30}}<br />
<br />
[[Category:棒透镜星系]]<br />
[[Category:NGC天体|2803]]<br />
[[Category:巨蟹座]]<br />
[[Category:PGC天體|026181]]<br />
[[Category:交互作用星系]]<br />
<br />
{{Spiral-galaxy-stub}}</div>
imported>InternetArchiveBot