IC 1931
| Galaxy IC 1931 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | bull |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 03 h 28 m 57.7 s |
| declination | + 01 ° 45 ′ 03 ″ |
| Appearance | |
| Morphological type | ? |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.3 mag |
| Angular expansion | 0.80 'x 0.8' |
| Surface brightness | 14.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.031125 +/- 0.000103 |
| Radial velocity | 9331 +/- 31 km / s |
|
Stroke distance v rad / H 0 |
(416 ± 29) · 10 6 ly (127.6 ± 8.9) Mpc |
| history | |
| discovery | Stephane Javelle |
| Discovery date | December 23, 1897 |
| Catalog names | |
| IC 1931 • PGC 12950 • CGCG 390-094 • MCG + 00-09-087 • 2MASX J03285772 + 0145026 • GALEX ASC J032857.75 + 014502.1 | |
IC 1931 is a galaxy in the constellation Taurus on the ecliptic . It is estimated to be 416 million light years from the Milky Way and about 100,000 light years in diameter.
The object was discovered by Stéphane Javelle on December 23, 1897 .