HD 141569 is an isolated Herbig Ae/Be star of spectral class A2Ve approximately 364 light-years away in the constellation of Libra. The primary star has...
12 KB (1,051 words) - 17:33, 4 September 2024
Hipparcos and Tycho Catalogues". Retrieved 2006-12-26. Kostjuk, N. D. (2002). "HD-DM-GC-HR-HIP-Bayer-Flamsteed Cross Index". Retrieved 2006-12-26. Roman, N...
22 KB (159 words) - 09:16, 2 March 2025
detecting debris disks in archival images of several young stars, HD 141943 and HD 191089, first viewed between 1999 and 2006 with the Hubble Space Telescope...
31 KB (2,938 words) - 20:35, 5 January 2025
HD 139139 (also known as EPIC 249706694) is likely part of a bound pair system of main sequence stars about 350 light-years (110 parsecs) away from Earth...
15 KB (1,028 words) - 00:37, 29 December 2024
within 100 parsecs with protoplanetary disks, the others being TW Hydrae, HD 141569, and 49 Ceti. The two stars are still accreting matter from the disk,...
8 KB (735 words) - 02:20, 19 May 2025
5743), known as HD 137744 and 32 Librae ζ2 Librae (GZ Librae), sometimes known as 33 Librae, or as HD 137949 ζ3 Librae (HR 5750), known as HD 138137 and 34...
2 KB (282 words) - 04:38, 19 November 2023
36 37 41 42 47 48 49 50 Variable HN HO KU HR 5455 HD 133112 133131 134439 134440 139139 140283 141569 141937 Other 2M1510 2MASS 1507−1627 Gliese 570 HE...
8 KB (574 words) - 18:39, 27 May 2025
M. (1978), Michigan catalogue of two-dimensional spectral types for the HD stars, vol. 4, Ann Arbor: Dept. of Astronomy, University of Michigan, Bibcode:1988mcts...
8 KB (602 words) - 18:38, 27 May 2025
Nancy (1979), Michigan catalogue of two-dimensional spectral types for the HD stars, vol. 3, Ann Arbor, Michigan: Dept. of Astronomy, University of Michigan...
8 KB (648 words) - 18:43, 27 May 2025
36 37 41 42 47 48 49 50 Variable HN HO KU HR 5455 HD 133112 133131 134439 134440 139139 140283 141569 141937 Other 2M1510 2MASS 1507−1627 Gliese 570 HE...
9 KB (693 words) - 16:00, 6 June 2025
M. (1978), Michigan catalogue of two-dimensional spectral types for the HD stars, vol. 4, Ann Arbor: Dept. of Astronomy, University of Michigan, Bibcode:1988mcts...
10 KB (744 words) - 05:23, 20 September 2024
C. (1999), "Michigan catalogue of two-dimensional spectral types for the HD Stars", Michigan Spectral Survey, 5, Ann Arbor, Michigan: Department of Astronomy...
9 KB (606 words) - 18:18, 27 May 2025