https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=NGC_5477
NGC 5477 - 版本历史
2026-07-19T03:14:10Z
本wiki上该页面的版本历史
MediaWiki 1.43.9
https://arolstar52-zhtest.hf.space/index.php?title=NGC_5477&diff=4240049&oldid=prev
imported>InternetArchiveBot：补救3个来源，并将0个来源标记为失效。) #IABot (v2.0.9.5
2023-06-13T12:42:12Z
<p>补救3个来源，并将0个来源标记为失效。) #IABot (v2.0.9.5</p>
<p><b>新页面</b></p><div>{{Sky|14|05|33.1|+|54|27|40}}<br />
{{Infobox galaxy<br />
| name = NGC 5477<br />
| image = An archetypal dwarf galaxy.jpg<br />
| image_size = 300px<br />
| caption = [[哈伯太空望遠鏡]]拍攝的矮星系NGC 5477。<br />
| credit = ESA/Hubble & NASA <br />
| epoch = [[J2000]]<br />
| pronounce = <br />
| constellation name = [[大熊座]]<ref name="esa/hubble">{{cite web|title=An archetypal dwarf galaxy|url=http://www.spacetelescope.org/images/potw1301a/|work=Picture of the Week|publisher=ESA/Hubble|accessdate=11 January 2013|archive-date=2018-08-16|archive-url=https://web.archive.org/web/20180816213054/http://www.spacetelescope.org/images/potw1301a/|dead-url=no}}</ref> <br />
| ra = {{RA|14|05|33.1}}<ref name=simbad>{{cite web|title=Search Results for 5477|url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NGC+5477|work=Astronomical Database|publisher=[[SIMBAD]]|accessdate=11 January 2013|archive-date=2017-10-18|archive-url=https://web.archive.org/web/20171018133712/http://simbad.u-strasbg.fr/simbad/sim-id?Ident=NGC+5477|dead-url=no}}</ref> <br />
| dec = {{DEC|+54|27|40}}<ref name=simbad/><br />
| z = 0.001057<ref name=simbad/><br />
| h_radial_v = 317 km/s<ref name=simbad/><br />
| gal_v = <br />
| dist_ly = 2,000萬光年<ref name="esa/hubble"/><br />
| group_cluster = <br />
| type = Sm:<ref name=cseligman/><br />
| mass = <!-- In solar masses --><br />
| mass_light_ratio = <!-- In solar units --><br />
| stars = <br />
| appmag_v = 14.01<ref name=simbad/><br />
| absmag_v = <br />
| size_v = <br />
| notes = <br />
| names = MCG+09-23-034、VV 561、[MI94] Sm 95、DDO 186、 SPB 245、Z 272-25 [VDD93] 194、IRAS F14038+5441、TC 305、Z 1403.8+5442、 KUG 1403+546、UGC 9018、[HBS84] 74、LEDA 50262、UZC J140532.8+542739、 [M98c] 140347.9+544200<ref name=simbad/><br />
| references = <br />
}}<br />
<br />
'''NGC 5477'''是位於[大熊座]的一個[[矮星系]]，距離[[地球]]2.000萬光年。它於1789年4月14日由天文學家[[威廉·赫歇爾]]發現<ref name=cseligman>{{cite web|url=http://cseligman.com/text/atlas/ngc54a.htm#5477|title=New General Catalogue objects: NGC 5450 - 5499|author=Seligman, Courtney|website=cseligman.com|accessdate=2021-02-27|archive-date=2019-02-18|archive-url=https://web.archive.org/web/20190218045733/http://cseligman.com/text/atlas/ngc54a.htm#5477|dead-url=no}}</ref>。<br />
<br />
== 參考資料 ==<br />
{{reflist}}<br />
<br />
== 外部連結 ==<br />
* {{commonscat-inline}}<br />
<br />
<br />
{{Catalogs | NGC = 5477 | UGC = 9018}}<br />
{{Ngc55}}<br />
{{galaxy-stub}}<br />
<br />
[[Category:矮星系]]<br />
[[Category:大熊座]]<br />
[[Category:NGC天體|5477]]<br />
[[Category:UGC天體|09018]]<br />
[[Category:M101星系群]]<br />
[[Category:PGC天體|50262]]</div>
imported>InternetArchiveBot