HD 330075 b is an extrasolar planet approximately 164 light-years away in the constellation of Norma. This planet orbits the star HD 330075. It was discovered...
3 KB (168 words) - 15:37, 31 July 2022
HD 330075 is a star in the southern constellation of Norma. It has a yellow hue and an apparent visual magnitude of 9.36, which makes it too faint to...
6 KB (420 words) - 20:43, 7 March 2023
Bibcode:1922BHarO.777....0M Santander-García, M.; Corradi, R. L. M.; Balick, B.; Mampaso, A. (2004), "Menzel 3: Dissecting the ant", Astronomy and Astrophysics...
10 KB (1,069 words) - 23:48, 16 July 2024
Mégevand, D. (2004). "The HARPS search for southern extra-solar planets I. HD 330075 b: A new 'hot Jupiter'". Astronomy and Astrophysics. 423 (1): 385–89....
35 KB (4,017 words) - 14:19, 20 August 2024
northern companion is possibly a conventional B1Ia+ high-luminosity star. A and B show a typical spectrum from a WC7 star, but with additional WN4 or WN5 star...
28 KB (3,237 words) - 21:07, 31 July 2024
discoveries from HARPS HARPS spectrograph HARPS spectrograph detail Animation of HD 10180 with its seven planets Similar instruments: HARPS-N is a copy of this...
19 KB (974 words) - 14:17, 23 August 2024
Exoplanets HD 142415 b HD 143361 b HD 148156 b HD 330075 b...
3 KB (236 words) - 20:48, 22 August 2024
Exoplanets HD 142415 b HD 143361 b HD 148156 b HD 330075 b...
5 KB (378 words) - 07:18, 13 June 2023
Exoplanets HD 142415 b HD 143361 b HD 148156 b HD 330075 b...
5 KB (426 words) - 09:55, 22 August 2024
has a spectral class of A4 V, while its magnitude 5.76 companion, component B, is of class A6 V. The two are 1.94 and 1.65 times as massive as the Sun,...
7 KB (536 words) - 09:30, 11 December 2023
Epsilon Normae (category B-type main-sequence stars)
of 3.26 days and an eccentricity of 0.13. Both stars appear to be similar B-type main-sequence stars with stellar classifications of B4 V. The third component...
7 KB (532 words) - 00:03, 23 August 2024
actually a lower limit. (See Minimum mass for more information) The companion to HD 131664 (discovered in 2008) has been shown to have a true mass much greater...
54 KB (1,031 words) - 03:31, 28 July 2024
most massive exoplanet candidate is HD 217786 b, which masses 12.98 MJ; the least massive confirmed planet is HD 10180 b, which masses 0.004 MJ or 3.1 M🜨...
36 KB (286 words) - 20:08, 22 December 2023
Nancy (1978), Michigan catalogue of two-dimensional spectral types for the HD stars, vol. 1, Ann Arbor: Dept. of Astronomy, University of Michigan, Bibcode:1975mcts...
5 KB (392 words) - 05:15, 23 August 2024
effective magnetic fields - II. Re-discussion of chemically peculiar A and B stars", Monthly Notices of the Royal Astronomical Society, 394 (3): 1338–1350...
9 KB (663 words) - 23:45, 22 August 2024
Theta Normae (category B-type main-sequence stars)
Nancy (1978), Michigan catalogue of two-dimensional spectral types for the HD stars, vol. 2, Ann Arbor: Dept. of Astronomy, University of Michigan, Bibcode:1978mcts...
8 KB (650 words) - 18:59, 22 August 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...
13 KB (98 words) - 22:32, 14 March 2024