IC 632
| Galaxy IC 632 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | sextant |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 39 m 11.8 s |
| declination | -00 ° 24 ′ 34 ″ |
| Appearance | |
| Morphological type | Sab |
| Brightness (visual) | 13.9 likes |
| Brightness (B-band) | 14.8 mag |
| Angular expansion | 0.9 ′ × 0.6 ′ |
| Position angle | 30 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 205 |
| Redshift | 0.018746 ± 0.000030 |
| Radial velocity | (5620 ± 9) km / s |
|
Stroke distance v rad / H 0 |
(245 ± 17) · 10 6 ly (75.0 ± 5.3) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | May 9, 1893 |
| Catalog names | |
| IC 632 • UGC 5792 • PGC 31673 • CGCG 009-092 • MCG + 00-27-035 • 2MASX J10391179-0024340 • Stile 206B | |
IC 632 is a spiral galaxy of Hubble type Sa in the constellation Sextant south of the celestial equator . It is estimated to be 245 million light years from the Milky Way .
The object was discovered on May 9, 1893 by the French astronomer Stéphane Javelle .