天 市 左 垣 七
18h 56m 13.18s[1] | |
+04° 12′ 12.9″[1] | |
+4.03 (4.62[2] + 4.98[2] + 6.71[3]) | |
A5V[4] + A5Vn[4] + G1V[5] | |
视差 ( | 21.09 ± 2.86[6] mas |
距离 | approx. 150 ly (approx. 47 pc) |
视差 ( | 19.25 ± 3.57[6] mas |
距离 | approx. 170 ly (approx. 52 pc) |
视差 ( | 37.73 ± 0.51[6] mas |
距离 | 86 ± 1 ly (26.5 ± 0.4 pc) |
绝对 | +4.60[7] |
1.097 M☉ | |
0.9870 R☉ | |
1.1817 L☉ | |
6,067 K | |
−0.09 dex | |
200 Myr | |
其他 | |
SIMBAD | |
它
名稱
[编辑]這個
性質
[编辑]參考 資料
[编辑]- ^ 1.0 1.1 Mason, Brian D.; Wycoff, Gary L.; Hartkopf, William I.; Douglass, Geoffrey G.; Worley, Charles E. The 2001 US Naval Observatory Double Star CD-ROM. I. The Washington Double Star Catalog. The Astronomical Journal. 2001, 122 (6): 3466. Bibcode:2001AJ....122.3466M. doi:10.1086/323920.
- ^ 2.0 2.1 Hoffleit, Dorrit; Jaschek, Carlos. The Bright star catalogue. New Haven. 1991. Bibcode:1991bsc..book.....H.
- ^ Høg, E.; et al, The Tycho-2 catalogue of the 2.5 million brightest stars, Astronomy and Astrophysics, 2000, 355: L27, Bibcode:2000A&A...355L..27H, ISBN 0333750888, doi:10.1888/0333750888/2862
- ^ 4.0 4.1 Abt, Helmut A.; Morrell, Nidia I. The Relation between Rotational Velocities and Spectral Peculiarities among A-Type Stars. Astrophysical Journal Supplement. 1995, 99: 135. Bibcode:1995ApJS...99..135A. doi:10.1086/192182.
- ^ Houk, N.; Swift, C. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5. Michigan Spectral Survey. 1999, 05: 0. Bibcode:1999MSS...C05....0H.
- ^ 6.0 6.1 6.2 van 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.
- ^ 7.0 7.1 Boyajian, Tabetha S.; et al. Stellar Diameters and Temperatures. III. Main-sequence A, F, G, and K Stars: Additional High-precision Measurements and Empirical Relations. The Astrophysical Journal. July 2013, 771 (1): 31. Bibcode:2013ApJ...771...40B. arXiv:1306.2974 . doi:10.1088/0004-637X/771/1/40. 40. See Table 3.
- ^ Washington Double Star Catalog. United States Naval Observatory. [6 March 2018]. (
原始 内容 存 档于2011年 2月 14日 ). - ^ Hessman, F. V.; Dhillon, V. S.; Winget, D. E.; Schreiber, M. R.; Horne, K.; Marsh, T. R.; Guenther, E.; Schwope, A.; Heber, U. On the naming convention used for multiple star systems and extrasolar planets 1012: arXiv:1012.0707. 2010. Bibcode:2010arXiv1012.0707H. arXiv:1012.0707 [astro-ph.SR].
- ^ IAU Working Group on Star Names (WGSN), International Astronomical Union, [22 May 2016], (
原始 内容 存 档于2020-05-13). - ^ Naming Stars. IAU.org. [6 March 2018]. (
原始 内容 存 档于2020-04-11). - ^ Knobel, E. B. Al Achsasi Al Mouakket, on a catalogue of stars in the Calendarium of Mohammad Al Achsasi Al Mouakket. Monthly Notices of the Royal Astronomical Society. June 1895, 55 (8): 429. Bibcode:1895MNRAS..55..429K. doi:10.1093/mnras/55.8.429.
- ^ (
中 文 )中國 星座 神話 , written by陳 久金 . Published by台灣 書房 出版 有限 公司 , 2005, ISBN 978-986-7332-25-7. - ^ (
中 文 )香港 太 空 館 -研究 資源 -亮 星 中 英 對照 表 (页面存 档备份,存 于互联网档案 馆), Hong Kong Space Museum. Accessed on line November 23, 2010. - ^ (
中 文 ) English-Chinese Glossary of Chinese Star Regions, Asterisms and Star Name (页面存 档备份,存 于互联网档案 馆), Hong Kong Space Museum. Accessed on line November 23, 2010.