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NGC 2452 - 版本历史
2026-07-16T17:31:54Z
在这个wiki上该页的修订历史
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imported>Kcx36：// Edit via Wikiplus
2024-09-15T07:56:26Z
<p>// Edit via Wikiplus</p>
<p><b>新页面</b></p><div>{{Sky|07|47|26.27|-|27|20|06.6}}<br />
{{Infobox nebula<br />
| image = [[Image:A pulsating stellar relic.jpg|300px]]<br />
|caption= [[哈勃空间望远镜]]拍摄到的图片<br />
| name = NGC 2452<br />
| type = Planetary<br />
| epoch = [[曆元|J2000]]<br />
| ra = {{RA|07|47|26.27}}<ref name=simbad>{{cite web|title=Search Result for NGC 2452|url=http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+2452|work=Astronomical Database|publisher=[[SIMBAD]]|access-date=2 October 2013|archive-date=2013-10-04|archive-url=https://web.archive.org/web/20131004220125/http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+2452|dead-url=no}}</ref> <br />
| dec = {{DEC|-27|20|06.6}}<ref name="simbad" /><br />
| dist_ly = 15,000<br />
| dist_pc = 4,700<ref name="GonzalezDiaz">{{cite journal|doi=10.1051/0004-6361/201935243|title=Solving the distance discrepancy for the open cluster NGC 2453|year=2019|last1=González-Díaz|first1=D.|last2=Moni Bidin|first2=C.|last3=Silva-Villa|first3=E.|last4=Carraro|first4=G.|last5=Majaess|first5=D.|last6=Moitinho|first6=A.|last7=Orquera-Rojas|first7=C.|last8=Morales Marín|first8=C. A. L.|last9=Morales-Campaña|first9=E.|journal=Astronomy & Astrophysics|volume=626|pages=A10|s2cid=150347804|bibcode=2019A&A...626A..10G|arxiv=1906.09500}}</ref><br />
| appmag_v = 17.9B<ref name="simbad" /><br />
| size_v = <br />
| constellation = [[船尾座]]<ref name="esahubble" /> <br />
| radius_ly = <br />
| absmag_v = <br />
| notes = <br />
| names = Hen 2-4, PN G243.3-01.0, RCW 17, ESO 493-11, IRAS 07453-2712, PN ARO 93, SCM 30, GCRV 5190, 2MASS J07472626-2720066, PN Sa 2-16, V* V354 Pup, GRS G243.50 -01.00, MSX5C G243.3792-01.0384, PN VV' 72 WRAY 15-85, GSC2 S1322002590, PK 243-01 1, PN VV 46 [N75] 62<ref name=simbad/><br />
}}<br />
<br />
'''NGC 2452'''是一个位于[[船尾座]]的[[行星状星云]]，1847年由[[約翰·赫歇爾]]首次发现<ref name=esahubble>{{cite news|title=A pulsating stellar relic|url=http://www.spacetelescope.org/images/potw1339a/|access-date=2 October 2013|newspaper=ESA/Hubble Picture of the Week|archive-date=2013-09-30|archive-url=https://web.archive.org/web/20130930113852/http://www.spacetelescope.org/images/potw1339a/|dead-url=no}}</ref>。NGC 2452距离地球约15000光年，年龄为4万至5万年间<ref name="GonzalezDiaz" />。NGC 2452的中心星为WO1型，前身的质量约为{{solar mass|7}}，接近形成[[行星状星云]]的上限<ref name="GonzalezDiaz" />。<br />
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==参考==<br />
{{reflist}}<br />
<br />
== 外部链接 ==<br />
* {{Commonscat-inline}}<br />
<br />
{{Catalogs | NGC = 2452}}<br />
{{Ngc25}}<br />
{{nebula-stub}}<br />
<br />
[[Category:NGC天体|2452]]<br />
[[Category:船尾座]]<br />
[[Category:行星狀星雲]]<br />
[[Category:ESO天體|493-11]]<br />
[[Category:1847年发现的天体]]</div>
imported>Kcx36