NGC 473 (other designations - UGC 859 , MCG 3-4-22 , ZWG 459.30 , IRAS01172 + 1616 , PGC 4785 ) is a galaxy in the constellation Pisces .
| NGC 473 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | William Herschel |
| opening date | October 15, 1784 |
| Designations | NGC 473 , UGC 859 , MCG 3-4-22 , ZWG 459.30 , IRAS01172 + 1616 , PGC 4785 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Fish |
| Right ascension | |
| Declination | |
| Visible dimensions | 1.9 '× 1.2' |
| Apparent magnitude m V | 12,4 |
| Photographic magnitude m B | 13.3 |
| Specifications | |
| Type of | SB0-a |
| Redshift | +0.007185 ± 0.000150 |
| Angular position | 153 ° |
| 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
- List of NGC 473 publications