NGC 773 (other designations - MCG -2-6-11 , PGC 7486 ) is a spiral galaxy ( Sa ) in the constellation Keith .
| NGC 773 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | William Herschel |
| opening date | November 27, 1785 |
| Designations | NGC 773 , MCG -2-6-11 , PGC 7486 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Whale |
| Right ascension | |
| Declination | |
| Visible dimensions | 1.4 '× 0.8' |
| Apparent magnitude m V | 13.1 |
| Photographic magnitude m B | 14.0 |
| Specifications | |
| Type of | Sa |
| Redshift | +0.018423 ± 0.000320 |
| Angular position | 179 ° |
| Surface brightness | 13.1 |
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 773 Publication List