IC 4230
| Galaxy IC 4230 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Berenike's hair |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 21 m 59.2 s |
| declination | + 26 ° 44 ′ 02 ″ |
| Appearance | |
| Morphological type | Sa? |
| Brightness (visual) | 14.4 mag |
| Brightness (B-band) | 15.3 mag |
| Angular expansion | 1.00 'x 0.2' |
| Position angle | 1 ° |
| Surface brightness | 12.5 mag / arcmin² |
| Physical data | |
| Redshift | 0.024283 ± 0.000103 |
| Radial velocity | 7280 ± 31 km / s |
|
Stroke distance v rad / H 0 |
(326 ± 23) x 10 6 ly (100.0 ± 7.0) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | June 11, 1895 |
| Catalog names | |
| IC 4230 • UGC 8402 • PGC 46678 • CGCG 161-032 • MCG + 05-32-008 • 2MASX J13215917 + 2644015 • GALEX ASC J132159.19 + 264401.2 • LDCE 961 NED003 | |
IC 4230 is a spiral galaxy of Hubble type Sa Coma Berenices in the constellation of the northern sky . It is an estimated 326 million light years away from the Milky Way and about 95,000 light years in diameter.
In the same area of the sky are the galaxies NGC 5116 , IC 4234 , IC 4241 , IC 4244 .
The object was discovered by Stéphane Javelle on June 11, 1895 .