Supernova Kepler: Perbedaan antara revisi
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'''SN 1604''', juga dikenal sebagai '''Supernova Kepler''', '''Nova Kepler''', atau '''Bintang Kepler''', adalah sebuah [[supernova]] [[Supernova tipe Ia|Tipe Ia]]<ref name="chandra"/><ref name = "Reynolds2007">{{Cite journal | last1 = Reynolds | first1 = S. P. | last2 = Borkowski | first2 = K. J. | last3 = Hwang | first3 = U. | last4 = Hughes | first4 = J. P. | last5 = Badenes | first5 = C. | last6 = Laming | first6 = J. M. | last7 = Blondin | first7 = J. M. | date = 2 October 2007 | title = A Deep ''Chandra'' Observation of Kepler's Supernova Remnant: A Type Ia Event with Circumstellar Interaction | journal = [[The Astrophysical Journal]] | volume = 668 | issue = 2 | pages = L135–L138 | publisher = | jstor = | doi = 10.1086/522830 |doi-access=free| url = | format = | accessdate = |arxiv = 0708.3858 |bibcode = 2007ApJ...668L.135R |bibcode-access=free}}</ref> yang terjadi di [[Bima Sakti]], dalam rasi bintang [[Ofiukus]]. Muncul pada tahun 1604, ini adalah supernova terbaru di [[galaksi]] kita yang tidak diragukan lagi telah diamati dengan [[mata telanjang]],<ref>{{cite web|title=Kepler's Supernova: Recently Observed Supernova|url=http://www.universeforfacts.com/2013/12/keplers-supernova-sn-1064-most-recently.html|website=Universe for Facts|accessdate=21 December 2014}}</ref> terjadi tidak lebih jauh dari 6 [[parsec|kiloparsec]] atau sekitar 20.000 tahun cahaya dari [[Bumi]].
== Pengamatan ==
Visible to the naked eye, Kepler's Star was brighter at its peak than any other [[star]] in the [[night sky]], with an [[apparent magnitude]] of −2.5. It was visible during the day for over three weeks. Records of its sighting exist in European, Chinese, Korean and Arabic sources.<ref>Stephenson, F. Richard & Green, David A., ''Historical Supernovae and their Remnants'', Oxford, Clarendon Press, 2002, pp. 60–71.</ref><ref name="Arabic">{{cite journal|last1=Neuhäuser|first1=Ralph|last2=Rada|first2=Wafiq|last3=Kunitzsch|first3=Paul|last4=Neuhäuser|first4=Dagmar L.|title=Arabic Reports about Supernovae 1604 and 1572 in Rawḥ al-Rūḥ by cĪsā b. Luṭf Allāh from Yemen|journal=Journal for the History of Astronomy|date=2016|volume=47|issue=4|pages=359–374|doi=10.1177/0021828616669894|url=http://journals.sagepub.com/doi/abs/10.1177/0021828616669894?journalCode=jhaa|accessdate=27 January 2018|bibcode=2016JHA....47..359N}}</ref>
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|[[File:Kepler Drawing of SN 1604.png|thumb|upright|left|[[Johannes Kepler]]'s original drawing from ''[[De Stella Nova]]'' (1606) depicting the location of the ''stella nova'', marked with an ''N'' (8 grid squares down, 4 over from the left)]]
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