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...
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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...
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Alpha Comae Berenices (redirect from BD+18 2697)
Berenicis forms an isosceles triangle with globular star clusters Messier 53 and NGC 5053. The apparent diameter of this triangle is a little more than one degree...
14 KB (1,105 words) - 06:16, 27 March 2022
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...
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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...
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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...
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dwarfs". Monthly Notices of the Royal Astronomical Society. 464 (3): 2687–2697. arXiv:1609.05053. Bibcode:2017MNRAS.464.2687H. doi:10.1093/mnras/stw2391...
186 KB (20,207 words) - 20:59, 12 August 2024
parameters from the inspiral waveform?". Physical Review D. 49 (6): 2658–2697. arXiv:gr-qc/9402014. Bibcode:1994PhRvD..49.2658C. doi:10.1103/PhysRevD.49...
54 KB (7,874 words) - 13:49, 26 April 2024