NGC 1133
| Galaxy NGC 1133 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Eridanus |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 02 h 52 m 42.2 s |
| declination | -08 ° 48 ′ 16 ″ |
| Appearance | |
| Morphological type | NLAGN / HII |
| Brightness (visual) | 14.0 mag |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 0.9 ′ × 0.6 ′ |
| Position angle | 157 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.017748 ± 0.000077 |
| Radial velocity | 5321 ± 23 km / s |
|
Stroke distance v rad / H 0 |
(237 ± 17) · 10 6 ly (72.6 ± 5.1) Mpc |
| history | |
| discovery | Francis Leavenworth |
| Discovery date | 1886 |
| Catalog names | |
| NGC 1133 • PGC 10885 • MCG -02-08-015 • IRAS 02502-0900 • 2MASX J02524218-0848157 • LDCE 0207 NED003 | |
NGC 1133 is a spiral galaxy of Hubble type Sa in the constellation Eridanus at the southern sky . It is an estimated 237 million light years from the Milky Way .
The object was discovered in 1886 by the American astronomer Francis Leavenworth .