NGC 7542 (other designations - PGC 70796 , ZWG 431.25 ) is a galaxy in the constellation Pegasus .
| NGC 7542 | |
|---|---|
| Galaxy | |
| Research history | |
| Discoverer | |
| opening date | October 5, 1864 |
| Designations | NGC 7542 , PGC 70796 , ZWG 431.25 |
| Observational data ( Age J2000.0 ) | |
| Constellation | Pegasus |
| Right ascension | |
| Declination | |
| Visible dimensions | 0.8 '× 0.5' |
| Apparent magnitude m V | 14.6 |
| Photographic magnitude m B | 15.4 |
| Characteristics | |
| Type of | S |
| Radial velocity | |
| Angular position | 117 ° |
| Surface brightness | 13.5 |
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 7542 Publication List
- ↑ 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