^ 1.01.11.21.31.4van Leeuwen, F., 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.
^ 2.02.12.2Mermilliod, J.-C., Compilation of Eggen's UBV data, transformed to UBV (unpublished), SIMBAD, 1986, Bibcode:1986EgUBV........0M.
^Houk, N.; Smith-Moore, M., Michigan Catalogue of Two-dimensional Spectral Types for the HD Stars 4, 1988, Bibcode:1988MSS...C04....0H.
^Ruban, E. V.; et al, Spectrophotometric observations of variable stars, Astronomy Letters, September 2006, 32 (9): 604–607, Bibcode:2006AstL...32..604R, doi:10.1134/S1063773706090052.
^Gontcharov, G. A., Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system, Astronomy Letters, November 2006, 32 (11): 759–771, Bibcode:2006AstL...32..759G, arXiv:1606.08053, doi:10.1134/S1063773706110065.
^Cardini, D., Mg II chromospheric radiative loss rates in cool active and quiet stars, Astronomy and Astrophysics, January 2005, 430: 303−311, Bibcode:2005A&A...430..303C, arXiv:astro-ph/0409683, doi:10.1051/0004-6361:20041440.
^ 7.07.1Halabi, Ghina M.; Eid, Mounib El. Exploring masses and CNO surface abundances of red giant stars. Monthly Notices of the Royal Astronomical Society. 2015, 451 (3): 2957. Bibcode:2015MNRAS.451.2957H. arXiv:1507.01517. doi:10.1093/mnras/stv1141.
^Lang, Kenneth R., Astrophysical formulae, Astronomy and astrophysics library 1 3, Birkhäuser, 2006 [2018-02-23], ISBN 3-540-29692-1, （原始内容于2019-05-20）. The radius (R*) is given by:
^McDonald, I.; et al, Fundamental Parameters and Infrared Excesses of Hipparcos Stars, Monthly Notices of the Royal Astronomical Society, 2012, 427 (1): 343–57, Bibcode:2012MNRAS.427..343M, arXiv:1208.2037, doi:10.1111/j.1365-2966.2012.21873.x.
天苑十一, 此條目需要擴充, 2018年2月23日, 请協助改善这篇條目, 更進一步的信息可能會在討論頁或扩充请求中找到, 请在擴充條目後將此模板移除, 波江座τ4, 是位于波江座的双星系统, 其视星等为3, 觀測資料曆元, j2000, icrs, 星座, 波江座星官赤經, 00224s, 赤緯, 3049, 視星等, 特性光谱分类m3, 色指数, 色指数, 变星类型lb, 天体测定徑向速度, 7001417000000000000, s自行, 赤经, 赤纬, yr视差, mas距离300, 绝对星等, 詳細資料. 此條目需要擴充 2018年2月23日 请協助改善这篇條目 更進一步的信息可能會在討論頁或扩充请求中找到 请在擴充條目後將此模板移除 天苑十一 波江座t4 是位于波江座的双星系统 其视星等为3 65 天苑十一 觀測資料曆元 J2000 0 ICRS 星座 波江座星官赤經 03h 19m 31 00224s 1 赤緯 21 45 28 3049 1 視星等 V 3 65 2 特性光谱分类M3 4 III 3 U B 色指数 1 79 2 B V 色指数 1 61 2 变星类型Lb 4 天体测定徑向速度 Rv 7001417000000000000 41 7 0 7 5 km s自行 m 赤经 51 89 1 mas yr 赤纬 32 92 1 mas yr视差 p 10 71 0 54 1 mas距离300 20 ly 93 5 pc 绝对星等 MV 0 79 6 詳細資料質量7000180000000000000 1 8 0 3 7 M 半徑106 8 R 亮度1 537 9 L 溫度3 712 7 K其他命名t4 Eridani t4 Eri 16 Eridani BD 22 584 HD 20720 HIP 15474 HR 1003 SAO 168460 10 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 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 Mermilliod J C Compilation of Eggen s UBV data transformed to UBV unpublished SIMBAD 1986 Bibcode 1986EgUBV 0M Houk N Smith Moore M Michigan Catalogue of Two dimensional Spectral Types for the HD Stars 4 1988 Bibcode 1988MSS C04 0H Ruban E V et al Spectrophotometric observations of variable stars Astronomy Letters September 2006 32 9 604 607 Bibcode 2006AstL 32 604R doi 10 1134 S1063773706090052 Gontcharov G A Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system Astronomy Letters November 2006 32 11 759 771 Bibcode 2006AstL 32 759G arXiv 1606 08053 nbsp doi 10 1134 S1063773706110065 Cardini D Mg II chromospheric radiative loss rates in cool active and quiet stars Astronomy and Astrophysics January 2005 430 303 311 Bibcode 2005A amp A 430 303C arXiv astro ph 0409683 nbsp doi 10 1051 0004 6361 20041440 7 0 7 1 Halabi Ghina M Eid Mounib El Exploring masses and CNO surface abundances of red giant stars Monthly Notices of the Royal Astronomical Society 2015 451 3 2957 Bibcode 2015MNRAS 451 2957H arXiv 1507 01517 nbsp doi 10 1093 mnras stv1141 Lang Kenneth R Astrophysical formulae Astronomy and astrophysics library 1 3 Birkhauser 2006 2018 02 23 ISBN 3 540 29692 1 原始内容存档于2019 05 20 The radius R is given by 2 R 93 10 58 10 3 AU 0 0046491 AU R 212 R displaystyle begin aligned 2 cdot R amp frac 93 cdot 10 58 cdot 10 3 text AU 0 0046491 text AU R bigodot amp approx 212 cdot R bigodot end aligned nbsp McDonald I et al Fundamental Parameters and Infrared Excesses of Hipparcos Stars Monthly Notices of the Royal Astronomical Society 2012 427 1 343 57 Bibcode 2012MNRAS 427 343M arXiv 1208 2037 nbsp doi 10 1111 j 1365 2966 2012 21873 x tau04 Eri SIMBAD 斯特拉斯堡天文資料中心 2016 10 13 取自 https zh wikipedia org w index php title 天苑十一 amp oldid 67494153, 维基百科，wiki，书籍，书籍，图书馆，
