IC 4750
| Galaxy IC 4750 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | peacock |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 18 h 43 m 02.7 s |
| declination | -62 ° 58 ′ 17 ″ |
| Appearance | |
| Morphological type | SAB (rs) 0 ^ + |
| Brightness (visual) | 14.2 mag |
| Brightness (B-band) | 15.1 mag |
| Angular expansion | 1.1 ′ × 0.4 ′ |
| Position angle | 112 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.016054 ± 0.000150 |
| Radial velocity | 4813 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(211 ± 15) · 10 6 ly (64.6 ± 4.6) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | July 20, 1901 |
| Catalog names | |
| IC 4750 • PGC 62308 • ESO 103-055 • 2MASX J18430271-6258175 • LDCE 1323 NED027 | |
IC 4750 is a lenticular galaxy of the Hubble type S0 / a in the constellation Peacock in the southern sky . It is estimated to be 211 million light years away from the Milky Way and has a diameter of around 70,000 ly.
In the same area of the sky are the galaxies IC 4744 , IC 4749 , IC 4759 , IC 4760 .
The object was discovered by DeLisle Stewart on July 20, 1901 .