NGC 7221 (other designations - PGC 68235 , ESO 467-18 , MCG -5-52-43 , AM 2208-304 , IRAS22083-3048 ) is a galaxy in the constellation South Pisces .
| NGC 7221 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | John Herschel |
| opening date | September 27, 1834 |
| Designations | NGC 7221 , PGC 68235 , ESO 467-18 , MCG -5-52-43 , AM 2208-304 , IRAS22083-3048 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Southern fish |
| Right ascension | |
| Declination | |
| Visible dimensions | 2.0 '× 1.6' |
| Apparent magnitude m V | 12.1 |
| Photographic magnitude m B | 12.9 |
| Specifications | |
| Type of | Sbbc |
| Redshift | +0.014477 ± 0.000053 |
| Angular position | 10 ° |
| Surface brightness | 13,2 |
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 7221 Publication List