NGC 705 is a lenticular galaxy located 240 million light-years away in the constellation Andromeda. The galaxy was discovered by astronomer William Herschel...
4 KB (276 words) - 23:54, 5 June 2023
the technique of reverberation mapping. For instance, the spiral galaxy NGC 4395 at a distance of about 4 Mpc appears to contain a black hole with mass...
26 KB (3,035 words) - 03:33, 9 September 2024
Earth-Size Candidates". The Astrophysical Journal. 749 (1): 15. arXiv:1112.4514. Bibcode:2012ApJ...749...15G. doi:10.1088/0004-637X/749/1/15. S2CID 18765025...
68 KB (7,573 words) - 23:23, 16 July 2024
NGC 4701 is an unbarred spiral galaxy in the New General Catalogue, located in the constellation Virgo. It was discovered by the English astronomer William...
3 KB (243 words) - 18:24, 18 January 2024
NGC 4614 is a barred lenticular galaxy in the New General Catalog. It is located in the constellation of Coma Berenices. It was discovered in 1864 by...
3 KB (211 words) - 18:24, 18 January 2024
continuum photons". Monthly Notices of the Royal Astronomical Society. 474 (4): 4514–4527. arXiv:1711.11449. doi:10.1093/mnras/stx3115. ISSN 0035-8711. Izotov...
50 KB (5,729 words) - 16:16, 21 August 2024
designations ζ Crt, 27 Crateris, BD−17° 3460, FK5 1301, HD 102070, HIP 57283, HR 4514, SAO 156869, WDS J11448-1821AB. Database references SIMBAD data...
10 KB (846 words) - 18:06, 18 July 2024