NGC 3022 (other designations - MCG -1-25-46 , PGC 28257 ) is a lenticular galaxy ( S0 ) in the constellation Sextant .
| NGC 3022 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | John Herschel |
| opening date | February 19, 1830 |
| Designations | NGC 3022 , MCG -1-25-46 , PGC 28257 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Sextant |
| Right ascension | |
| Declination | |
| Visible dimensions | 1.6 '× 1.6' |
| Apparent magnitude m V | 13,2 |
| Photographic magnitude m B | 14.2 |
| Characteristics | |
| Type of | S0 |
| Radial velocity | |
| Redshift | +0.020808 ± 0.000083 |
| Distance | |
| Surface brightness | 14.1 |
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
- NGC 3022 Publication List
- ↑ 1 2 Masters K. L. Groups of Galaxies in the Two Micron All Sky Redshift Survey // The Astrophysical Journal Letters - 2007. - Vol. 655, Iss. 2. - P. 790–813. - doi: 10.1086 / 510201 - arXiv: astro-ph / 0610732
- ↑ Galaxy groups: a 2MASS catalog // Astron. J. / J. G. III - IOP Publishing , 2015 .-- ISSN 0004-6256 ; 1538-3881 - doi: 10.1088 / 0004-6256 / 149/5/171
- ↑ Sadler E. M. , Colless M. , Frankcombe L. et al. The 6dF Galaxy Survey: final redshift release (DR3) and southern large-scale structures // Mon. Not. R. Astron. Soc. / D. Flower - OUP , 2009. - Vol. 399, Iss. 2. - P. 683–698. - ISSN 0035-8711 ; 1365-2966 - doi: 10.1111 / J.1365-2966.2009.15338.X