NGC 93 (other designations - UGC 209 , MCG 4-2-12 , ZWG 479.15 , Arp 65 , PGC 1412 ) is a spiral galaxy ( Sb ) in the constellation Andromeda .
| NGC 93 | |
|---|---|
| Galaxy | |
 | |
| Research history | |
| Discoverer | William Parsons |
| opening date | October 26, 1854 |
| Designations | NGC 93 , UGC 209 , MCG 4-2-12 , ZWG 479.15 , Arp 65 , PGC 1412 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Andromeda |
| Right ascension | |
| Declination | |
| Visible dimensions | 1.4 ′ × 0.6 ′ |
| Apparent magnitude m V | 13.6 |
| Photographic magnitude m B | 14,4 |
| Characteristics | |
| Type of | Sb |
| Included in | |
| Radial velocity | |
| Redshift | and |
| Distance | |
| Angular position | 48 ° |
| Surface brightness | 13.3 |
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 93 Publication List
- ↑ A redshift survey of nearby galaxy groups: the shape of the mass density profile - 2004. - doi: 10.1086 / 383458
- ↑ Gültekin K. , Remco CE van den Bosch HUNTING FOR SUPERMASSIVE BLACK HOLES IN NEARBY GALAXIES WITH THE HOBBY – EBERLY TELESCOPE // The Astrophysical Journal : Supplement Series - 2015 .-- T. 218, no. 1. - P. 10. - ISSN 0067-0049 ; 1538-4365 - doi: 10.1088 / 0067-0049 / 218/1/10
- ↑ 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