NGC 7495
| Galaxy NGC 7495 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Pegasus |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 23 h 08 m 57.2 s |
| declination | + 12 ° 02 ′ 53 ″ |
| Appearance | |
| Morphological type | SAB (s) c |
| Brightness (visual) | 13.1 mag |
| Brightness (B-band) | 13.7 mag |
| Angular expansion | 1.8 '× 1.6' |
| Position angle | 5 ° |
| Surface brightness | 14.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.016301 +/- 0.000013 |
| Radial velocity | 4887 +/- 4 km / s |
|
Stroke distance v rad / H 0 |
(226 ± 16) x 10 6 ly (69.2 ± 4.8) Mpc |
| history | |
| discovery | Lewis Swift |
| Discovery date | October 31, 1885 |
| Catalog names | |
| NGC 7495 • UGC 12391 • PGC 70566 • CGCG 431-006 • MCG + 02-59-003 • IRAS 23064 + 1146 • 2MASX J23085717 + 1202530 • HIPASS J2309 + 12 | |
NGC 7495 is a spiral galaxy with extensive star formation regions of the Hubble-type Sc in the constellation Pegasus in the northern sky . It is estimated to be 226 million light years from the Milky Way and about 120,000 light years in diameter.
The object was discovered by Lewis Swift on October 31, 1885 .
Web links
Commons : NGC 7495 - collection of images, videos, and audio files
