https://arolstar52-zhtest.hf.space/index.php?action=history&feed=atom&title=LH54-425
LH54-425 - 版本历史
2026-07-20T02:17:12Z
本wiki上该页面的版本历史
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https://arolstar52-zhtest.hf.space/index.php?title=LH54-425&diff=937526&oldid=prev
imported>Jimmy-bot：机器人: 尚未清空的已重定向分类（Cat:O-型巨星→Cat:O型巨星）
2024-06-25T08:58:26Z
<p>机器人: 尚未清空的已重定向分类（<a href="/index.php?title=Cat:O-%E5%9E%8B%E5%B7%A8%E6%98%9F&action=edit&redlink=1" class="new" title="Cat:O-型巨星（页面不存在）">Cat:O-型巨星</a>→<a href="/index.php?title=Cat:O%E5%9E%8B%E5%B7%A8%E6%98%9F&action=edit&redlink=1" class="new" title="Cat:O型巨星（页面不存在）">Cat:O型巨星</a>）</p>
<p><b>新页面</b></p><div>{{Starbox begin<br />
| name= LH54-425 A / B}}<br />
{{Starbox image <br />
| image = <!-- Image with unknown copyright status removed: [[Image:LH54-425.jpg|275px|{{deletable image-caption|1=Thursday, 17 April 2008}}]] --><br />
| caption = LH54-425<br />
}} <br />
{{Starbox observe<br />
| epoch=J2000<br />
| ra=05<sup>h</sup> 26<sup>m</sup> 24.25<sup>s</sup><br />
| dec=-67° 30' 17.2''<br />
| appmag_v=13.1<br />
| constell=[[劍魚座]] }}<br />
{{Starbox character<br />
| class= O3IIIf+O6V<br />
| b-v=<br />
| u-b=<br />
| variable= }}<br />
{{Starbox astrometry<br />
| radial_v=<br />
| prop_mo_ra=<br />
| prop_mo_dec=<br />
| parallax=<br />
| p_error=<br />
| absmag_v=9.36 }}<br />
|- style="vertical-align: top;"<br />
| '''[[距离]] '''<br />
| 170000 [[光年]] <br />
{{Starbox detail<br />
| mass=62 / 37<br />
| radius=17.5 / 10 <br />
| luminosity=?<br />
| temperature=40.700<br />
| metal=?<br />
| gravity=?<br />
| rotation=?<br />
| age=小於300萬年 }}<br />
{{Starbox visbin |<br />
name=LH54-425 B |<br />
period=0.0062149 |<br />
axis=0.00108 |<br />
eccentricity= |<br />
inclination= |<br />
node= |<br />
periastron= }}<br />
{{Starbox catalog<br />
| names= LH54-425. }}<br />
{{Starbox reference |<br />
Simbad= }}<br />
{{Starbox end}}<br />
'''LH54-425'''是由位於[[大麥哲倫星系]]中的一對巨大的藍色恆星組成的[[聯星]]。主星（[[恆星光譜|光譜類型]]O3）是目前宇宙中溫度最高的恆星之一，伴星是光譜類型O6的[[O型主序星]]。這兩顆恆星預計在未來數百萬年內會成為超巨星，並以[[超新星]]結束生命。<br />
<br />
==參考資料==<br />
* https://web.archive.org/web/20120317125046/http://fusegi.pha.jhu.edu/fuse/c6trg.legstd.list<br />
* http://news.softpedia.com/news/Cosmic-Clash-of-The-Titans-The-Largest-and-Brightest-Stars-in-the-Universe-55893.shtml {{Wayback|url=http://news.softpedia.com/news/Cosmic-Clash-of-The-Titans-The-Largest-and-Brightest-Stars-in-the-Universe-55893.shtml |date=20160304120718 }}<br />
* https://web.archive.org/web/20120211133122/http://www.ambienteemfoco.com.br/?p=4478<br />
* http://jumk.de/astronomie/big-stars/lh54-425.shtml {{Wayback|url=http://jumk.de/astronomie/big-stars/lh54-425.shtml |date=20170118205316 }}<br />
<br />
{{Stars of Dorado}}<br />
<br />
[[Category:食雙星]]<br />
[[Category:光譜聯星]]<br />
[[Category:劍魚座]]<br />
[[Category:大麦哲伦星系]]<br />
[[Category:银河系外恒星]]<br />
[[Category:O型主序星]]<br />
[[Category:O型巨星]]<br />
<br />
<br />
{{Binary-star-stub}}</div>
imported>Jimmy-bot