IC 122
| Galaxy IC 122 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | whale |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 01 h 28 m 13.2 s |
| declination | -14 ° 50 ′ 20 ″ |
| Appearance | |
| Morphological type | S0 |
| Brightness (visual) | 15.0 mag |
| Brightness (B-band) | 16.0 mag |
| Angular expansion | 0.50 × 0.2 |
| Position angle | 10 ° |
| Surface brightness | 12.4 mag / arcmin² |
| Physical data | |
| Redshift | ? |
| Radial velocity | ? km / s |
| distance | ? pc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | December 5, 1891 |
| Catalog names | |
| IC 122 • PGC 919275 • 2MASX J01281322-1450197 • | |
IC 122 is a lenticular galaxy of the Hubble type S0 in the constellation Whale in the southern sky .
The object was discovered on December 5, 1891 by Stéphane Javelle .