IC 4500
| Galaxy IC 4500 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Bear keeper |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 14 h 44 m 35.6 s |
| declination | + 37 ° 28 ′ 57 ″ |
| Appearance | |
| Morphological type | Sc |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.7 mag |
| Angular expansion | 0.3 ′ × 0.2 ′ |
| Position angle | 84 ° |
| Surface brightness | 11.7 mag / arcmin² |
| Physical data | |
| Redshift | 0.014080 ± 0.000097 |
| Radial velocity | 4221 ± 29 km / s |
|
Stroke distance v rad / H 0 |
(193 ± 14) · 10 6 ly (59.2 ± 4.2) Mpc |
| diameter | 30,000 ly |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | July 10, 1896 |
| Catalog names | |
| IC 4500 • PGC 52656 • CGCG 192-57 • MCG + 06-32-091 • | |
IC 4500 is a spiral galaxy of Hubble type scd? in the constellation Bear Guardian in the northern sky . It is around 193 million light years away from the Milky Way and has a diameter of around 30,000 light years .
The object was discovered on July 10, 1896 by Stéphane Javelle .