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弧矢四:修订间差异

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{{Starbox begin
{{Starbox begin
| name = HD 65456
| name = 弧矢四
}}
{{Starbox image
|image=
{{Location mark
|image=Puppis constellation map.svg|alt=|float=center|width=280
|label=|position=right
|mark=Red circle.svg|mark_width=10|mark_link=Chi Puppis
|x=367|y=622
}}
|caption=弧矢四位于天球中的位置(红圈处)
}}
}}
{{Starbox observe
{{Starbox observe
| epoch = [[J2000.0]]
| epoch = J2000
| constell = [[船尾座]]<ref name=SIMBAD>{{cite web
| constell = [[船尾座]]<ref name=SIMBAD>{{cite web
| url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HR+3113
| url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HR+3113
第14行: 第24行:
| accessdate=2012-07-13}}</ref>
| accessdate=2012-07-13}}</ref>
| 星官 = [[井宿]] [[弧矢]]
| 星官 = [[井宿]] [[弧矢]]
|ra= {{RA|07|57|40.10643}}<ref name=hipparcos>{{cite journal|bibcode=2007A&A...474..653V|title=Validation of the new Hipparcos reduction|journal=Astronomy and Astrophysics|volume=474|issue=2|pages=653|author1=Van Leeuwen|first1=F.|year=2007|doi=10.1051/0004-6361:20078357|arxiv = 0708.1752 }}</ref>
| ra = {{RA|7|57|40.1}}<ref name=SIMBAD /><ref name=DATA />
| dec = {{DEC|-30|20|5}}<ref name=SIMBAD /><ref name=DATA />
|dec= {{DEC|-30|20|04.4523}}<ref name=hipparcos/>
|appmag_v=4.79<ref name=ducati>{{cite journal|bibcode=2002yCat.2237....0D|title=VizieR Online Data Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system|journal=CDS/ADC Collection of Electronic Catalogues|volume=2237|author1=Ducati|first1=J. R.|year=2002}}</ref>
| appmag_v = 4.79<ref name=SIMBAD /><ref name=DATA />
}}
}}
{{Starbox character
{{Starbox character
| class = A5 II<ref name=gray>{{cite journal|bibcode= 2001AJ....121.2148G|title= The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars|journal= The Astronomical Journal|volume= 121|issue= 4|pages= 2148|author1= Gray|first1= R. O.|last2= Napier|first2= M. G.|last3= Winkler|first3= L. I.|year= 2001|doi= 10.1086/319956}}</ref>
| class = A2V<ref name=SIMBAD /><ref name=DATA />
| b-v = 0.15<ref name=SIMBAD /><ref name=DATA />
| b-v = +0.15<ref name=ducati/>
| u-b = 0.18<ref name=SIMBAD /><ref name=DATA />
| u-b = +0.16<ref name=ducati/>
| r-i = 0.15<ref name=SIMBAD /><ref name=DATA />
| r-i = +0.15<ref name=ducati/>
| variable =
}}
}}
{{Starbox astrometry
{{Starbox astrometry
| radial_v = +30.00<ref name=Gontcharov2006>{{Cite journal | doi=10.1134/S1063773706110065 | bibcode=2006AstL...32..759G| title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system| journal=Astronomy Letters| volume=32| issue=11| pages=759| year=2006| last1=Gontcharov| first1=G. A.|arxiv = 1606.08053 }}</ref>
| radial_v = 0.18
| prop_mo_ra = 28
| prop_mo_ra = -7.85<ref name=hipparcos/>
| prop_mo_dec = +6.94<ref name=hipparcos/>
| parallax = 0.025
| p_error =
| parallax = 2.69
| p_error = 0.22
| parallax_footnote = <ref name=hipparcos/>
| absmag_v =&minus;3.20<ref name=eggen>{{cite journal|bibcode=1996AJ....111.1615E|title=The Stellar Content of Star Stream I|journal=Astronomical Journal |volume=111|pages=1615|author1=Eggen|first1=Olin J.|year=1996|doi=10.1086/117901}}</ref>
}}
{{Starbox detail
| temperature = 7,810<ref name=gray2>{{cite journal | doi=10.1086/319957 | bibcode=2001AJ....121.2159G | title=The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. II. Basic Parameters of Program Stars and the Role of Microturbulence | journal=The Astronomical Journal | volume=121 | issue=4 | pages=2159 | year=2001 | last1=Gray | first1=R. O. | last2=Graham | first2=P. W. | last3=Hoyt | first3=S. R. }}</ref>
| luminosity = 1419<ref name=XHIP>{{cite journal | bibcode=2012AstL...38..331A | doi=10.1134/S1063773712050015 | arxiv=1108.4971 | title=XHIP: An extended hipparcos compilation | journal=Astronomy Letters | volume=38 | issue=5 | pages=331 | year=2012 | last1=Anderson | first1=E. | last2=Francis | first2=Ch. }} [http://vizier.u-strasbg.fr/viz-bin/VizieR-4?-source=V/137D/XHIP&HIP=38901 Vizier catalog entry]</ref>
| gravity = 2.17<ref name=gray2/>
}}
}}
{{Starbox catalog
{{Starbox catalog
| names = [[拜耳命名法|chi]]&nbsp;Pup, [[波恩星表|CD]]-29°5236, [[基本星表|FK5]]&nbsp;1210, [[博斯星表|GC]]&nbsp;10774, [[導引星表|GSC]]&nbsp;07120-02422, [[依巴谷卫星|HIP]]&nbsp;38901, [[亮星星表|HR]]&nbsp;3113, [[HD星表|HD]]&nbsp;65456, {{tsl|en|New Catalogue of Suspected Variable Stars||NSV}}&nbsp;3830, [[SAO星表|SAO]]&nbsp;198636
| names =CD-29 5236,[[SAO星表|SAO]] 198636,[[HD星表|HD]] 65456,[[HR星表|HR]] 3113}}
}}
{{Starbox reference |Simbad=HR+3113}}
{{Starbox reference
| Simbad = Chi+Puppis
}}
{{Starbox end}}
{{Starbox end}}


'''HD 65456''',又名'''船尾座χ''','''CD-29 5236''','''SAO 198636'''、'''HR 3113''',是一颗[[船尾座]]的恒星<ref name=SIMBAD /><ref name=DATA />,视星等为4.79,位于[[銀道座標系|銀經]]247.1,[[銀道座標系|銀緯]]-0.65,其[[B1900.0]]坐标为赤經{{RA|7|53|40.9}},赤緯{{DEC|-30|-0.65|56}}。



== 参考文献 ==
'''弧矢四''',即'''船尾座χ'''({{lang-en|χ Puppis}}),又名'''HD 65456''',是一颗[[船尾座]]的[[恒星光谱|A5Ⅱ型]][[恒星]]<ref name=gray/>, 其[[视星等]]为4.79<ref name=ducati/>。

根据由[[欧洲空间局]]发射的[[依巴谷卫星]]<ref name=GSM>{{citation | last=Perryman | first=Michael | title=The Making of History's Greatest Star Map | journal=The Making of History's Greatest Star Map: | location=Heidelberg | publisher=Springer-Verlag | date=2010 | doi=10.1007/978-3-642-11602-5| series=Astronomers’ Universe | isbn=978-3-642-11601-8 | bibcode=2010mhgs.book.....P | url=http://cds.cern.ch/record/1338896/files/978-3-642-11602-5_BookTOC.pdf }}</ref>所测量的数据计算,弧矢四距太阳系约1210光年(370秒差距)<ref name=hipparcos/>。

在[[约翰·拜耳]]的传统天图中,弧矢四被命名为χ,而在天文学家[[弗里德里希·阿格兰德]]所著的《新测天图》({{lang-de|Neue Uranometrie}})中,很可能是受拜耳影响,弧矢四亦被命名为[[南船座]]χ。而在[[尼可拉·路易·拉卡伊]]所设计的星表中,南船座χ则为[[天社增一]]<ref name=hr>{{cite journal | bibcode=1995yCat.5050....0H | title=VizieR Online Data Catalog: Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991) | journal=VizieR On-line Data Catalog: V/50. Originally published in: 1964BS....C......0H | volume=5050 | author1=Hoffleit | first1=D. | last2=Warren | first2=W. H. | year=1995 }}</ref>。

==参考来源==
{{reflist}}
{{reflist}}


==外部链接==
{{star-stub}}
*[https://web.archive.org/web/20140315212851/http://www.astrostudio.org/xhip.php?hip=38901 chi Puppis (HIP 38901)]
{{星官|弧矢|9|32}}

{{Stars of Puppis}}


[[Category:船尾座]]
[[Category:船尾座]]
[[Category:HD和HDE天體|65456]]
[[Category:疑似變星]]
[[Category:HD和HDE天體|065456]]
[[Category:拜耳天體|Puppis, Chi]]
[[Category:HIP天體|038901]]
[[Category:HR天體|3113]]
[[Category:HR天體|3113]]
[[Category:SAO|198636]]
[[Category:BD、CD和CP|CD-29 5236]]

[[Category:弧矢 (星官)]]

{{giant-star-stub}}

2019年7月27日 (六) 13:22的版本

弧矢四
弧矢四位于天球中的位置(红圈处)
觀測資料
曆元 J2000
星座 船尾座[1][2]
星官 井宿 弧矢
赤經 07h 57m 40.10643s[3]
赤緯 -30° 20′ 04.4523″[3]
視星等(V) 4.79[4]
特性
光谱分类A5 II[5]
U−B 色指数+0.16[4]
B−V 色指数+0.15[4]
R−I 色指数+0.15[4]
天体测定
徑向速度 (Rv)+30.00[6] km/s
自行 (μ) 赤经:-7.85[3] mas/yr
赤纬:+6.94[3] mas/yr
视差 (π)2.69 ± 0.22[3] mas
距离1,210 ± 100 ly
(370 ± 30 pc)
绝对星等 (MV)−3.20[7]
詳細資料
表面重力 (log g)2.17[8]
亮度1419[9] L
溫度7,810[8] K
其他命名
chi Pup, CD-29°5236, FK5 1210, GC 10774, GSC 07120-02422, HIP 38901, HR 3113, HD 65456, NSV英语New Catalogue of Suspected Variable Stars 3830, SAO 198636
參考資料庫
SIMBAD资料


弧矢四,即船尾座χ(英語:χ Puppis),又名HD 65456,是一颗船尾座A5Ⅱ型恒星[5], 其视星等为4.79[4]

根据由欧洲空间局发射的依巴谷卫星[10]所测量的数据计算,弧矢四距太阳系约1210光年(370秒差距)[3]

约翰·拜耳的传统天图中,弧矢四被命名为χ,而在天文学家弗里德里希·阿格兰德所著的《新测天图》(德語:Neue Uranometrie)中,很可能是受拜耳影响,弧矢四亦被命名为南船座χ。而在尼可拉·路易·拉卡伊所设计的星表中,南船座χ则为天社增一[11]

参考来源

  1. ^ Pulsating variable Star. SIMBAD. Centre de Données astronomiques de Strasbourg. [2012-07-13]. 
  2. ^ VizieR Detailed Page. [2012-07-13]. 
  3. ^ 3.0 3.1 3.2 3.3 3.4 3.5 Van Leeuwen, F. Validation of the new Hipparcos reduction. Astronomy and Astrophysics. 2007, 474 (2): 653. Bibcode:2007A&A...474..653V. arXiv:0708.1752可免费查阅. doi:10.1051/0004-6361:20078357. 
  4. ^ 4.0 4.1 4.2 4.3 4.4 Ducati, J. R. VizieR Online Data Catalog: Catalogue of Stellar Photometry in Johnson's 11-color system. CDS/ADC Collection of Electronic Catalogues. 2002, 2237. Bibcode:2002yCat.2237....0D. 
  5. ^ 5.0 5.1 Gray, R. O.; Napier, M. G.; Winkler, L. I. The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars. The Astronomical Journal. 2001, 121 (4): 2148. Bibcode:2001AJ....121.2148G. doi:10.1086/319956. 
  6. ^ Gontcharov, G. A. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system. Astronomy Letters. 2006, 32 (11): 759. Bibcode:2006AstL...32..759G. arXiv:1606.08053可免费查阅. doi:10.1134/S1063773706110065. 
  7. ^ Eggen, Olin J. The Stellar Content of Star Stream I. Astronomical Journal. 1996, 111: 1615. Bibcode:1996AJ....111.1615E. doi:10.1086/117901. 
  8. ^ 8.0 8.1 Gray, R. O.; Graham, P. W.; Hoyt, S. R. The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. II. Basic Parameters of Program Stars and the Role of Microturbulence. The Astronomical Journal. 2001, 121 (4): 2159. Bibcode:2001AJ....121.2159G. doi:10.1086/319957. 
  9. ^ Anderson, E.; Francis, Ch. XHIP: An extended hipparcos compilation. Astronomy Letters. 2012, 38 (5): 331. Bibcode:2012AstL...38..331A. arXiv:1108.4971可免费查阅. doi:10.1134/S1063773712050015.  Vizier catalog entry
  10. ^ Perryman, Michael, The Making of History's Greatest Star Map (PDF), The Making of History's Greatest Star Map:, Astronomers’ Universe (Heidelberg: Springer-Verlag), 2010, Bibcode:2010mhgs.book.....P, ISBN 978-3-642-11601-8, doi:10.1007/978-3-642-11602-5 
  11. ^ Hoffleit, D.; Warren, W. H. VizieR Online Data Catalog: Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991). VizieR On-line Data Catalog: V/50. Originally published in: 1964BS....C......0H. 1995, 5050. Bibcode:1995yCat.5050....0H. 

外部链接