Group galaxies M31 and M32, and a few galaxies beyond the Local Group, e.g. NGC 4395. In these galaxies, the mean square (or root mean square) velocities...
76 KB (5,741 words) - 11:02, 23 May 2024
NGC 3302 is an unbarred lenticular galaxy in the constellation Antlia. It was discovered by the astronomer John Herschel on January 28, 1835. "NGC 3302"...
2 KB (77 words) - 18:04, 18 January 2024
NGC 3486 is an intermediate barred spiral galaxy located about 27.4 million light years away in the constellation of Leo Minor. It has a morphological...
6 KB (428 words) - 06:22, 25 August 2023
NGC 3009 is a lenticular galaxy in the constellation of Ursa Major. It is about 35 thousand light years across, and with a recessional velocity of 4,445...
2 KB (156 words) - 18:03, 18 January 2024
It is a member of the NGC 2998 group, which also includes NGC 2998, NGC 3002, NGC 3006, NGC 3008, and a few others. Skrutskie, Michael F.; Cutri, Roc...
4 KB (300 words) - 05:41, 25 August 2023
light-years from the Sun. It is a member of the NGC 2998 group, which also includes NGC 2998, NGC 3002, NGC 3005, NGC 3006, and a few others. Among these galaxies...
3 KB (232 words) - 14:18, 30 September 2023
in the seventeenth century. Farnham: Ashgate Publishing. ISBN 978-1-4094-3298-2. Miller, Peter N. (2015). Peiresc's Mediterranean World. Cambridge, Mass...
12 KB (1,334 words) - 14:13, 25 January 2024
Bibcode:2014MNRAS.442L..76G. doi:10.1093/mnrasl/slu058. Saratoga Skies, "NGC 7331 (Deer Lick Group and Stephan's Quintet)", Jim Solomon (accessed 7 May...
50 KB (2,628 words) - 00:51, 15 December 2023
NGC 3301, also known as NGC 3760, is a lenticular galaxy in the constellation Leo. Its apparent magnitude in the V-band is 11.1. It was first observed...
4 KB (313 words) - 18:03, 18 January 2024
NGC 3169 is a spiral galaxy about 75 million light years away in the constellation Sextans. It has the morphological classification SA(s)a pec, which...
11 KB (887 words) - 23:30, 28 March 2024
NGC 3007 is an edge-on, magnitude 13.4, lenticular galaxy in the constellation of Sextans, discovered by Édouard Stephan on March 16, 1855. It is about...
2 KB (109 words) - 18:03, 18 January 2024
star IRAS 08544−4431 L 745-46A LHS 288 LSS 2018 Luhman 16 NGC 2423-3 NGC 3603-A1 NGC 3603-B NGC 3603-C Nova Puppis 1673 OGLE-TR-182 OGLE-TR-211 OGLE2-TR-L9...
6 KB (461 words) - 23:16, 23 May 2024
gravitational lens". Monthly Notices of the Royal Astronomical Society. 521 (3): 3298–332. arXiv:2303.15514. doi:10.1093/mnras/stad587. "NASA Study Helps Explain...
137 KB (13,741 words) - 18:38, 22 May 2024