NGC 2800, also known as PGC 26302, is an elliptical galaxy in the constellation Ursa Major. It was discovered February 17, 1831 by William Herschel. Skrutskie...
3 KB (190 words) - 20:24, 12 August 2023
NGC 2903 is an isolated barred spiral galaxy in the equatorial constellation of Leo, positioned about 1.5° due south of Lambda Leonis. It was discovered...
10 KB (846 words) - 00:20, 3 December 2023
NGC 2950 is a lenticular galaxy in the northern constellation of Ursa Major, about 50 million light years from the Milky Way and receding with a heliocentric...
9 KB (501 words) - 21:01, 21 October 2023
NGC 2803, also known as PCG 26181, is an elliptical or lenticular galaxy in the zodiac constellation Cancer. It was discovered March 21, 1784, by William...
3 KB (199 words) - 17:51, 18 January 2024
NGC 2509 is an open cluster in the constellation of Puppis. It was discovered on 3 December 1783 by William Herschel. It was described as "bright, pretty...
3 KB (286 words) - 21:06, 28 June 2023
interferometry - Component masses and absolute magnitudes". Astronomical Journal. 104: 2217. arXiv:1304.2530. Bibcode:1992AJ....104.2217A. doi:10.1086/116396....
9 KB (680 words) - 06:44, 27 March 2022
S190517h. GW190519_153544 2019-05-19 15:35:44 2020-10-27 860 15.6+0.2 −0.3 2530+1830 −920 44.5+6.4 −7.1 0.31+0.20 −0.22 BH 66+11 −12 BH 41+11 −11 BH 101+12...
191 KB (5,562 words) - 13:09, 15 May 2024
the ASAS-3 data". Astronomy & Astrophysics. 477 (3): 917–929. arXiv:0711.2530. Bibcode:2008A&A...477..917P. doi:10.1051/0004-6361:20078581. IC 2395 on...
6 KB (651 words) - 07:37, 4 January 2024
44m, Vmin = 8.75m UX Car UX 91039 51338 10h 29m 11.24s −57° 36′ 48.3″ 8.62 2530 F2II classical Cepheid, Vmax = 7.81m, Vmin = 8.67m, P = 3.68 d XZ Car XZ...
57 KB (401 words) - 18:09, 16 December 2023
Maïssa (2019), "A Hot Saturn Near (But Unassociated with) the Open Cluster NGC 1817", The Astronomical Journal, 158 (2): 62, arXiv:1906.02395, Bibcode:2019AJ...
125 KB (5,857 words) - 10:03, 24 April 2024