海山增一：修订间差异
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// Edit via Wikiplus 合并自船帆座P：同一天体 |
合并条目：搬运信息框 |
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{{Starbox begin |
{{Starbox begin|name=p Velorum}} |
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{{Starbox observe|epoch=[[曆元|J2000]]|constell=[[船帆座|Vela]]|ra={{RA|10|37|18.13995}}<ref name=HIP>{{cite journal|title=Validation of the new Hipparcos reduction|url=http://www.aanda.org/index.php?option=com_article&access=bibcode&Itemid=129&bibcode=2007A%2526A...474..653VFUL|author=van Leeuwen, F.|display-authors=etal|journal=Astronomy and Astrophysics|volume=474|issue=2|pages=653–664|date=2007|arxiv=0708.1752|bibcode=2007A&A...474..653V|doi=10.1051/0004-6361:20078357}}</ref>|dec={{DEC|-48|13|32.2349}}<ref name=HIP/>|appmag_v=3.83<ref name=Evans/> (4.13 / 5.76)<ref name=ORB6/>}} |
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| name = HD 92139 |
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{{Starbox character|class=F3IV + F0V + A6V<ref name=Evans>{{cite journal|bibcode=1969MNRAS.142..523E|doi=10.1093/mnras/142.4.523|title=A Rediscussion of p Velorum|journal=Monthly Notices of the Royal Astronomical Society|volume=142|issue=4|pages=523|year=1969|last1=Evans|first1=D. S.}}</ref>|b-v=+0.31<ref name=Evans/>|u-b=+0.04<ref name=Evans/>}} |
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}} |
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{{Starbox astrometry|radial_v=21.20 ± 0.7<ref>{{cite journal|url=http://adsabs.harvard.edu/abs/2006AstL...32..759G|title=Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system|author=Gontcharov, G. A.|date=2006|journal=Astronomy Letters|volume=32|issue=11|pages=759–771|bibcode=2006AstL...32..759G|doi=10.1134/S1063773706110065|arxiv=1606.08053}}</ref>|prop_mo_ra=-133.41<ref name=HIP/>|prop_mo_dec=-1.82<ref name=HIP/>|parallax=37.26|p_error=0.36|parallax_footnote=<ref name=HIP/>|absmag_v=2.15 / 2.70 / 2.14<ref name=Evans/>}} |
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{{Starbox observe |
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{{Starbox orbit|reference=<ref name=ORB6>{{cite web|url=http://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/wds/orb6|title=Sixth Catalog of Orbits of Visual Binary Stars|publisher=United States Naval Observatory}}</ref>|primary=p Vel A|name=p Vel B|period=16.651|axis=0.361|inclination=128.5|node=37.2|periastron=2019.562|eccentricity=0.726|periarg=288.9}} |
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| epoch = [[J2000.0]] |
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{{Starbox detail|source=<ref name=Evans/>|component1=p Vel Aa|mass=2.13|component2=p Vel Ab|mass2=1.81}} |
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| constell = {{星座名待查}}<ref name=SIMBAD>{{cite web |
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{{Starbox detail|no_heading=y|component1=p Vel B|mass=2.41}} |
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| url=http://simbad.u-strasbg.fr/simbad/sim-id?Ident=HR+4167 |
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{{Starbox catalog|names={{odlist|CD=-47° 6042|HIP=51986|HR=4167|SAO=222199}}|component1=p Vel A|names1={{odlist|HD=92139}}|component2=p Vel B|names2={{odlist|HD=92140}}}} |
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| title =Pulsating variable Star |
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| ⚫ | |||
| publisher=Centre de Données astronomiques de Strasbourg |
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| work=SIMBAD |
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| accessdate=2012-07-13}}</ref><ref name=DATA>{{cite web |
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| url=http://vizier.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=5050&-corr=PK=HR&-out.max=9999&HR=4167 |
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| title =VizieR Detailed Page |
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| accessdate=2012-07-13}}</ref> |
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| 星官 = |
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| ra = {{RA|10|37|18.1}}<ref name=SIMBAD /><ref name=DATA /> |
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| dec = {{DEC|-48|13|33}}<ref name=SIMBAD /><ref name=DATA /> |
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| appmag_v = 3.84<ref name=SIMBAD /><ref name=DATA /> |
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}} |
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{{Starbox character |
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| class = F4IV+F3<ref name=SIMBAD /><ref name=DATA /> |
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| b-v = 0.3<ref name=SIMBAD /><ref name=DATA /> |
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| u-b = 0.07<ref name=SIMBAD /><ref name=DATA /> |
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| r-i = 0.16<ref name=SIMBAD /><ref name=DATA /> |
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| variable = |
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}} |
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{{Starbox astrometry |
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| radial_v = 0.07 |
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| prop_mo_ra = 19 |
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| parallax = 0.04 |
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| p_error = |
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}} |
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{{Starbox catalog |
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| names =CD-47 6042，[[SAO星表|SAO]] 222199，[[HD星表|HD]] 92139，[[HR星表|HR]] 4167}} |
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| ⚫ | |||
{{Starbox end}} |
{{Starbox end}} |
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'''海山增一'''是[[船帆座]]中的一个[[三星系統|三星系统]]。由[[依巴谷卫星]]测量得到的距地球的距离为87.5光年，26.8[[秒差距]]<ref name="HIP" /> 它在夜空中肉眼可见，[[视星等]]达到3.83。<ref name="Evans" /> |
'''海山增一'''是[[船帆座]]中的一个[[三星系統|三星系统]]。由[[依巴谷卫星]]测量得到的距地球的距离为87.5光年，26.8[[秒差距]]<ref name="HIP" /> 它在夜空中肉眼可见，[[视星等]]达到3.83。<ref name="Evans" /> |
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2018年3月22日 (四) 09:42的版本
| 觀測資料 曆元 J2000 | |
|---|---|
| 星座 | Vela |
| 星官 | |
| 赤經 | 10h 37m 18.13995s[1] |
| 赤緯 | -48° 13′ 32.2349″[1] |
| 視星等（V） | 3.83[2] (4.13 / 5.76)[3] |
| 特性 | |
| 光谱分类 | F3IV + F0V + A6V[2] |
| U−B 色指数 | +0.04[2] |
| B−V 色指数 | +0.31[2] |
| 天体测定 | |
| 徑向速度 (Rv) | 21.20 ± 0.7[4] km/s |
| 自行 (μ) | 赤经：-133.41[1] mas/yr 赤纬：-1.82[1] mas/yr |
| 视差 (π) | 37.26 ± 0.36[1] mas |
| 距离 | 87.5 ± 0.8 ly (26.8 ± 0.3 pc) |
| 绝对星等 (MV) | 2.15 / 2.70 / 2.14[2] |
| 軌道[3] | |
| 主星 | p Vel A |
| 伴星 | p Vel B |
| 繞行週期 (P) | 16.651 yr |
| 半長軸 (a) | 0.361" |
| 偏心率 (e) | 0.726 |
| 倾斜角 (i) | 128.5° |
| 升交点黃經 (Ω) | 37.2° |
| 近心点 曆元 (T) | 2019.562 |
| 近心點幅角 (ω) (secondary) | 288.9° |
| 詳細資料 [2] | |
| p Vel Aa | |
| 質量 | 2.13 M☉ |
| p Vel Ab | |
| 質量 | 1.81 M☉ |
| p Vel B | |
| 質量 | 2.41 M☉ |
| 其他命名 | |
| 參考資料庫 | |
| SIMBAD | 资料 |
海山增一是船帆座中的一个三星系统。由依巴谷卫星测量得到的距地球的距离为87.5光年，26.8秒差距[1] 它在夜空中肉眼可见，视星等达到3.83。[2]
它的主要组成部分是一组联星，轨道周期为10.21 天。联星由两颗F型主序星组成，一颗次巨星和一颗主序星 。[2] 除此之外还有一颗白色A型主序星作为伴星，视星等为5.76。[3]它距离联星0.361角秒，轨道周期为16.651年。[3]
参考文献
- ^ 1.0 1.1 1.2 1.3 1.4 1.5 van Leeuwen, F.; et al. Validation of the new Hipparcos reduction. Astronomy and Astrophysics. 2007, 474 (2): 653–664. Bibcode:2007A&A...474..653V. arXiv:0708.1752
. doi:10.1051/0004-6361:20078357.
- ^ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Evans, D. S. A Rediscussion of p Velorum. Monthly Notices of the Royal Astronomical Society. 1969, 142 (4): 523. Bibcode:1969MNRAS.142..523E. doi:10.1093/mnras/142.4.523.
- ^ 3.0 3.1 3.2 3.3 Sixth Catalog of Orbits of Visual Binary Stars. United States Naval Observatory.
- ^ Gontcharov, G. A. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system. Astronomy Letters. 2006, 32 (11): 759–771. Bibcode:2006AstL...32..759G. arXiv:1606.08053 . doi:10.1134/S1063773706110065.
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