of Dust from NGC 0959: The Importance of a Pixel-based Two-dimensional Extinction Correction", The Astronomical Journal, 139 (6): 2557–2565, arXiv:1004...
9 KB (609 words) - 05:47, 22 July 2024
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
18, 2009). "Commission votes for U.S. flag on 2010 1¢". Coin World. 50 (2565): 1. Gilkes, Paul (November 30, 2009). "Cent to bear Union Shield design...
56 KB (6,882 words) - 00:28, 24 May 2024
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 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 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
17173. Bibcode:2023OJAp....6E..36D. doi:10.21105/astro.2305.17173. ISSN 2565-6120. Li, Xiangchong; Zhang, Tianqing; Sugiyama, Sunao; Dalal, Roohi; Terasawa...
96 KB (11,100 words) - 16:09, 15 August 2024
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
(301 ± 1 pc) Details Mass 0.764±0.011 M☉ Radius 0.660±0.018 R☉ Luminosity 0.2565±0.0045 L☉ Surface gravity (log g) 4.683±0.023 cgs Temperature 5062±71 K Metallicity...
17 KB (1,612 words) - 17:34, 22 May 2024
Fundamental parameters of B stars in Collinder 223, Hogg 16, NGC 2645, NGC 3114, and NGC 6025". Astronomy and Astrophysics. 577: A45. Bibcode:2015A&A...
29 KB (3,525 words) - 03:39, 17 June 2024
19475+3119 IRAS 20324+4057 Kronberger 61 M1-92 NGC 6826 NGC 6881 NGC 6884 NGC 7008 NGC 7026 NGC 7027 NGC 7048 Soap Bubble Nebula WR Crescent Nebula SNR...
14 KB (956 words) - 07:36, 9 May 2024