NGC 319
| Galaxy NGC 319 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Phoenix |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 00 h 56 m 57.6 s |
| declination | -43 ° 50 ′ 20 ″ |
| Appearance | |
| Morphological type | (R'_2) SAB (s) a |
| Brightness (visual) | 13.4 mag |
| Brightness (B-band) | 14.3 mag |
| Angular expansion | 1 ′, 0 × 0 ′, 8 |
| Position angle | 150 ° |
| Surface brightness | 13.0 mag / arcmin² |
| Physical data | |
| Redshift | 0.023159 +/- 0.000150 |
| Radial velocity | 6943 +/- 45 km / s |
|
Stroke distance v rad / H 0 |
(307 ± 22) x 10 6 ly (94.2 ± 6.6) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | September 5, 1834 |
| Catalog names | |
| NGC 319 • PGC 3398 • ESO 243-13 • MCG -07-03-01 • IRAS F00546-4406 • 2MASX J00565761-4350196 • SGC 005439-4406.5 • GC 178 • h 4007 • | |
NGC 319 is a barred spiral galaxy in the constellation Phoenix , about 307 million light years from the Milky Way .
The object was discovered on September 5, 1834 by the British astronomer John Frederick William Herschel .