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{{Starbox begin
| name= 3C 58 }}
{{starbox image|image=[[Image:3C58 chandra.jpg|3c58_xray_pullout.jpg|250px]]|caption=[[錢德拉X射線天文台]]拍攝的3C 58X射線影像。<br/> 拉出的框顯示內部的[[環面|環形]]形狀的星雲。}}
{{Starbox observe
| epoch = [[J2000.0]]
| constell = [[仙后座]]
| ra = {{RA|02|05|38}}
| dec = {{DEC|+64|49.7}}
| appmag_v = 8.17
}}{{Starbox character
| class = III<ref name="yakovlev"/>
}}{{Starbox astrometry
| dist_ly = 10,000
| dist_pc = 3067.48
| absmag_v = 3.70
}}{{Starbox detail
| mass = 1.36–1.52<ref name="yakovlev"/>
| temperature = 150,000<ref name="yakovlev"/>
| rotation=65.7159285 [[毫秒|ms]]
| age={{age|1181|8|6}}?
}}{{Starbox catalog
| names = [[超新星殘骸|SNR]] G130.7+03.1, ASB 5, RX J0205.5+6449, [[1RXS]] J020529.7+644934, [[脈衝星|PSR]] J0205+6449<ref name="yakovlev">{{cite journal|arxiv=astro-ph/0204233|doi=10.1051/0004-6361:20020699|title=The cooling neutron star in 3C 58|year=2002|last1=Yakovlev|first1=D. G.|last2=Kaminker|first2=A. D.|last3=Haensel|first3=P.|last4=Gnedin|first4=O. Y.|s2cid=6247160|journal=Astronomy & Astrophysics|volume=389|pages=L24–L27|bibcode=2002A&A...389L..24Y}}</ref>
}}
{{Starbox reference
| Simbad=3C+58
}}
{{starbox end}}
'''3C 58'''或'''3C58'''是在[[銀河系]]中的[[脈衝星]]（正式名稱為PSR J0205+6449）和[[超新星殘骸]]（[[脈衝星風雲]]），有人認為它可能與1181年的超新星[[SN 1181]]有關。然而，有跡象表明它已經有幾千年的歷史，因此與那顆超新星無關<ref>{{Cite journal|title = Radio Images of 3C 58: Expansion and Motion of Its Wisp|url = http://cdsbib.u-strasbg.fr/cgi-bin/cdsbib?2006ApJ...645.1180B|journal = The Astrophysical Journal|date =2006-07-01 |issn = 0004-637X|pages = 1180–1187|volume = 645|doi = 10.1086/504584|first = M. F.|last = Bietenholz|s2cid = 16820726|issue = 2|arxiv = astro-ph/0603197 |bibcode = 2006ApJ...645.1180B }}</ref>。該天體最早列在[[3C星表|劍橋大學電波星表第三版]]，序號為58。

這顆脈衝星以其非常高的冷卻速率而引人注目，而[[中子星]]形成的標準理論無法解釋這一點。據推測，恆星內部的極端條件會導致高[[微中子]][[通量]]，從而帶走能量，冷卻恆星<ref>{{cite web |url=http://chandra.harvard.edu/photo/2004/3c58/ |title=Chandra :: Photo Album :: 3C58 |publisher=Chandra.harvard.edu |date=2004-12-14 |accessdate=2012-08-21 |archive-date=2011-07-09 |archive-url=https://web.archive.org/web/20110709021527/http://chandra.harvard.edu/photo/2004/3c58/ |dead-url=no }}</ref><ref name="yakovlev"/>。3C 58已經被提出可能是[[夸克星]]<ref>{{Cite news|url = http://www.npl.washington.edu/AV/altvw114.html|title = Quark Stars|last = Cramer|first = John G.|date = November 2002|work = Analog Science Fiction & Fact Magazine|accessdate = 2015-08-17|via = |archive-date = 2010-12-17|archive-url = https://web.archive.org/web/20101217134156/http://www.npl.washington.edu/AV/altvw114.html|dead-url = no}}</ref><ref>{{Cite web|title = RX J1856.5-3754 (and the 3C58 Pulsar)|url = http://www.solstation.com/x-objects/rxj1856.htm|website = www.solstation.com|accessdate = 2015-08-18|archive-date = 2020-02-01|archive-url = https://web.archive.org/web/20200201143439/http://www.solstation.com/x-objects/rxj1856.htm|dead-url = no}}</ref>。

它位於[[閣道二]]（仙后座ε）東北方 2°，估計距離約10,000[[光年]]。它的轉週期為65.7[[毫秒|ms]]，因此它屬於[[毫秒脈衝星]]。

== 參考資料 ==
{{reflist}}

== 外部連結 ==
*{{commonscat-inline|3C 58}}
*[http://chandra.harvard.edu/photo/2004/3c58/ Article about 3C58]{{Wayback|url=http://chandra.harvard.edu/photo/2004/3c58/ |date=20110709021527 }}
*[http://simbad.u-strasbg.fr/sim-id.pl?protocol=html&Ident=3c58&NbIdent=1&Radius=10&Radius.unit=arcmin&CooFrame=FK5&CooEpoch=2000&CooEqui=2000&output.max=all&o.catall=on&output.mesdisp=N&Bibyear1=1983&Bibyear2=2006&Frame1=FK5&Frame2=FK4&Frame3=G&Equi1=2000.0&Equi2=1950.0&Equi3=2000.0&Epoch1=2000.0&Epoch2=1950.0&Epoch3=2000.0 What is known about 3C 58]
*[http://aladin.u-strasbg.fr/java/nph-aladin.pl?script=get%20Aladin%2002%2005%2038%20%2B64%2049.7%3Bget%20Simbad%2002%2005%2038%20%2B64%2049.7%2011arcmin&from=Simbad Image from Aladin]{{Wayback|url=http://aladin.u-strasbg.fr/java/nph-aladin.pl?script=get%20Aladin%2002%2005%2038%20%2B64%2049.7%3Bget%20Simbad%2002%2005%2038%20%2B64%2049.7%2011arcmin&from=Simbad |date=20201223101425 }}

{{Sky|02|05|38.29|+|64|49|44.4|10000}}

{{仙后座恆星}}

[[Category:夸克星]]
[[Category:脈衝星]]
[[Category:3C天體|058]]
[[Category:仙后座]]

3C58 - 版本历史

imported>50829!：​移除Short description

imported>50829!：移除Short description