^ 1.01.11.21.31.4van Leeuwen, F., Validation of the new Hipparcos reduction, Astronomy and Astrophysics, November 2007, 474 (2): 653–664, Bibcode:2007A&A...474..653V, arXiv:0708.1752, doi:10.1051/0004-6361:20078357.
^ 2.02.12.2Ducati, 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.
^ 3.03.13.23.3Hohle, M. M.; et al, Masses and luminosities of O- and B-type stars and red supergiants, Astronomische Nachrichten, April 2010, 331 (4): 349, Bibcode:2010AN....331..349H, arXiv:1003.2335, doi:10.1002/asna.200911355.
^Evans, D. S., The Revision of the General Catalogue of Radial Velocities, Batten, Alan Henry; Heard, John Frederick (编), Determination of Radial Velocities and their Applications, Proceedings from IAU Symposium no. 30, University of Toronto: International Astronomical Union, June 20–24, 1966, Bibcode:1967IAUS...30...57E.
^Pourbaix, D.; et al, SB9: The ninth catalogue of spectroscopic binary orbits, Astronomy and Astrophysics, September 2004, 424: 727–732, Bibcode:2004A&A...424..727P, arXiv:astro-ph/0406573, doi:10.1051/0004-6361:20041213.
^Pasinetti Fracassini, L. E.; et al, Catalogue of Apparent Diameters and Absolute Radii of Stars (CADARS) - Third edition - Comments and statistics, Astronomy and Astrophysics, February 2001, 367 (2): 521–524, Bibcode:2001A&A...367..521P, arXiv:astro-ph/0012289, doi:10.1051/0004-6361:20000451.
^Simón-Díaz, S.; Herrero, A., The IACOB project: I. Rotational velocities in northern Galactic O- and early B-type stars revisited. The impact of other sources of line-broadening, Astronomy & Astrophysics, 2014, 562: A135, Bibcode:2014A&A...562A.135S, arXiv:1311.3360, doi:10.1051/0004-6361/201322758.
^rho Sco -- Spectroscopic binary, SIMBAD Astronomical Database (Centre de Données astronomiques de Strasbourg), [2016-09-22].
外部链接编辑
Kaler, James B., Rho Scorpii, Stars (University of Illinois), June 20, 2008 [2016-09-23], （原始内容存档于2013-01-08）.
十月 06, 2023
房宿二, 天蝎座ρ, 是位于天蝎座的双星系统, 其视星等为3, location, scorpii, circled, 觀測資料曆元, j2000星座, 天蝎座星官赤經, 07624s, 赤緯, 6612, 視星等, 特性光谱分类b2, 色指数, 色指数, 天体测定徑向速度, s自行, 赤经, 赤纬, yr视差, mas距离470, 绝对星等, 軌道, 繞行週期, 0033, d偏心率, 27近心点, 曆元, 2442178, 6060, jd近心點幅角, secondary, 半振幅, primary, s詳細資. 房宿二 天蝎座r 是位于天蝎座的双星系统 其视星等为3 87 房宿二Location of r Scorpii circled 觀測資料曆元 J2000星座 天蝎座星官赤經 15h 56m 53 07624s 1 赤緯 29 12 50 6612 1 視星等 V 3 86 2 特性光谱分类B2 IV 3 U B 色指数 0 82 2 B V 色指数 0 20 2 天体测定徑向速度 Rv 0 40 4 km s自行 m 赤经 15 68 1 mas yr 赤纬 24 88 1 mas yr视差 p 6 91 0 19 1 mas距离470 10 ly 145 4 pc 绝对星等 MV 1 93 5 軌道 6 繞行週期 P 4 0033 d偏心率 e 0 27近心点 曆元 T 2442178 6060 JD近心點幅角 w secondary 231 半振幅 K1 primary 16 40 km s詳細資料質量7000794000000000000 7 94 0 55 3 M 半徑5 0 7 R 亮度 bolometric 3 432 3 L 溫度21 150 3 K自轉速度 v sin i 113 8 km s其他命名Iklil 5 Scorpii ADS 9846 CCDM J15569 2913A FK5 3258 GC 21398 HD 142669 HIP 78104 HR 5928 SAO 183957 CD 28 11714 9 參考資料庫SIMBAD资料参考文献 编辑 1 0 1 1 1 2 1 3 1 4 van Leeuwen F Validation of the new Hipparcos reduction Astronomy and Astrophysics November 2007 474 2 653 664 Bibcode 2007A amp A 474 653V arXiv 0708 1752 nbsp doi 10 1051 0004 6361 20078357 2 0 2 1 2 2 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 3 0 3 1 3 2 3 3 Hohle M M et al Masses and luminosities of O and B type stars and red supergiants Astronomische Nachrichten April 2010 331 4 349 Bibcode 2010AN 331 349H arXiv 1003 2335 nbsp doi 10 1002 asna 200911355 Evans D S The Revision of the General Catalogue of Radial Velocities Batten Alan Henry Heard John Frederick 编 Determination of Radial Velocities and their Applications Proceedings from IAU Symposium no 30 University of Toronto International Astronomical Union June 20 24 1966 Bibcode 1967IAUS 30 57E Anderson E Francis Ch XHIP An extended hipparcos compilation Astronomy Letters 2012 38 5 331 Bibcode 2012AstL 38 331A arXiv 1108 4971 nbsp doi 10 1134 S1063773712050015 Pourbaix D et al SB9 The ninth catalogue of spectroscopic binary orbits Astronomy and Astrophysics September 2004 424 727 732 Bibcode 2004A amp A 424 727P arXiv astro ph 0406573 nbsp doi 10 1051 0004 6361 20041213 Pasinetti Fracassini L E et al Catalogue of Apparent Diameters and Absolute Radii of Stars CADARS Third edition Comments and statistics Astronomy and Astrophysics February 2001 367 2 521 524 Bibcode 2001A amp A 367 521P arXiv astro ph 0012289 nbsp doi 10 1051 0004 6361 20000451 Simon Diaz S Herrero A The IACOB project I Rotational velocities in northern Galactic O and early B type stars revisited The impact of other sources of line broadening Astronomy amp Astrophysics 2014 562 A135 Bibcode 2014A amp A 562A 135S arXiv 1311 3360 nbsp doi 10 1051 0004 6361 201322758 rho Sco Spectroscopic binary SIMBAD Astronomical Database Centre de Donnees astronomiques de Strasbourg 2016 09 22 外部链接 编辑Kaler James B Rho Scorpii Stars University of Illinois June 20 2008 2016 09 23 原始内容存档于2013 01 08 取自 https zh wikipedia org w index php title 房宿二 amp oldid 70575248, 维基百科，wiki，书籍，书籍，图书馆，
