NGC 865 (other designations - UGC 1747 , MCG 5-6-20 , ZWG 504.42 , IRAS02133 + 2822 , PGC 8678 ) is a galaxy in the constellation Triangle .
| NGC 865 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | |
| opening date | September 9, 1871 |
| Designations | NGC 865 , UGC 1747 , MCG 5-6-20 , ZWG 504.42 , IRAS02133 + 2822 , PGC 8678 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Triangle |
| Right ascension | |
| Declination | |
| Visible dimensions | 1.5 '× 0.4' |
| Apparent magnitude m V | 13,2 |
| Photographic magnitude m B | 14.1 |
| Specifications | |
| Type of | S? |
| Radial velocity | |
| Redshift | and |
| Distance | |
| Angular position | 165 ° |
| Surface brightness | 12.5 |
This object is one of those listed in the original edition of the New General Catalog .
See also
- List of Messier objects
- New shared directory
Links
- Information in English and French from the original “ New General Catalog ”
- Information (Eng.) From the Revised New General Catalog
- SIMBAD
- VizieR (English)
- NASA / IPAC Extragalactic Database
- List of NGC 865 publications
- ↑ R. Cutri TheK ‐ Band Galaxy Luminosity Function // Astrophys. J. / E. Vishniac - IOP Publishing , 2001. - Vol. 560, Iss. 2. - P. 566–579. - ISSN 0004-637X ; 1538-4357 - doi: 10.1086 / 322488
- ↑ Third reference catalog of bright galaxies, version 9, 1991, New York: Springer-Verlag - 1991.
- ↑ R. Brent Tully, Courtois H. M., Sorce J. G. COSMICFLOWS-3 // Astron. J. / J. G. III - IOP Publishing , 2016 .-- Vol. 152, Iss. 2. - P. 50. - ISSN 0004-6256 ; 1538-3881 - doi: 10.3847 / 0004-6256 / 152/2/50
- ↑ Wu P. , Makarov D. COSMICFLOWS-2: THE DATA // Astron. J. / J. G. III - IOP Publishing , 2013 .-- Vol. 146, Iss. 4. - P. 86. - ISSN 0004-6256 ; 1538-3881 - doi: 10.1088 / 0004-6256 / 146/4/86