NGC 3289
| Galaxy NGC 3289 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Air pump |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 34 m 07.4 s |
| declination | -35 ° 19 ′ 24 ″ |
| Appearance | |
| Morphological type | SB (rs) 0+: sp |
| Brightness (visual) | 12.6 mag |
| Brightness (B-band) | 13.5 likes |
| Angular expansion | 2.2 ′ × 0.6 ′ |
| Position angle | 153 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 196 |
| Redshift | 0.009186 ± 0.000030 |
| Radial velocity | (2754 ± 9) km / s |
|
Stroke distance v rad / H 0 |
(114 ± 8) · 10 6 ly (34.8 ± 2.4) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | April 20, 1835 |
| Catalog names | |
| NGC 3289 • PGC 31253 • ESO 375-065 • MCG -06-23-054 • 2MASX J10310918-3956407 • LDCE 0729 NED114 | |
NGC 3289 is a lenticular galaxy of the Hubble type SB0-a in the constellation Air Pump in the southern sky . It is estimated to be 114 million light years from the Milky Way .
The object was discovered by John Herschel on April 20, 1835 .