NGC 4363 is a spiral galaxy in the constellation of Draco. Its velocity with respect to the cosmic microwave background is 1474 ± 3 km/s, which corresponds...
3 KB (244 words) - 16:06, 21 August 2024
This is a list of NGC objects 4001–5000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
23 KB (183 words) - 20:55, 30 September 2024
NGC 1530 is a barred spiral galaxy in the northern constellation of Camelopardalis. It was discovered by German astronomer W. Tempel in 1876. Danish astronomer...
17 KB (1,244 words) - 06:31, 3 September 2023
NGC 426 is an elliptical galaxy that is also classified as a Seyfert galaxy. It is located in the constellation of Cetus, and it was discovered on December...
2 KB (91 words) - 15:11, 18 January 2024
NGC 4036 is the New General Catalogue identifier for a lenticular galaxy in the northern circumpolar constellation of Ursa Major. In the Carnegie Atlas...
11 KB (910 words) - 23:58, 16 July 2024
NGC 4041 is the New General Catalogue identifier for a spiral galaxy in the northern circumpolar constellation of Ursa Major. It is located an estimated...
11 KB (869 words) - 23:59, 16 July 2024
two galaxies. NGC 128 group with labels NGC 128 group without labels List of NGC objects (1–1000) NGC 125 NGC 126 NGC 127 NGC 130 "NGC 128". SIMBAD. Centre...
4 KB (368 words) - 00:35, 15 April 2024
regions are from oxygen (e.g. [OII] λ = (3727, 7318, 7324) Å, and [OIII] λ = (4363, 4959, 5007) Å), nitrogen (e.g. [NII] λ = (5755, 6548, 6584) Å), and sulfur...
42 KB (4,781 words) - 22:20, 21 September 2024
Notices of the Royal Astronomical Society, 415 (1): 854–866, arXiv:1103.4363, Bibcode:2011MNRAS.415..854D, doi:10.1111/j.1365-2966.2011.18765.x, S2CID 84181878...
12 KB (981 words) - 23:43, 22 August 2024