IC 1920
| Galaxy IC 1920 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Pendulum clock |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 03 h 24 m 24.4 s |
| declination | -52 ° 42 ′ 49 ″ |
| Appearance | |
| Morphological type | SBa |
| Brightness (visual) | 15.5 mag |
| Brightness (B-band) | 16.4 mag |
| Angular expansion | 0.40 x 0.3 |
| Position angle | 160 ° |
| Surface brightness | 13.0 mag / arcmin² |
| Physical data | |
| Affiliation | Abell 3125 |
| Redshift | 0.060745 ± 0.000334 |
| Radial velocity | 18,211 ± 100 km / s |
|
Stroke distance v rad / H 0 |
(807 ± 57) · 10 6 Lj (247.4 ± 17.4) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | October 14, 1898 |
| Catalog names | |
| IC 1920 • PGC 74394 • 2MASX J03242439-5242489 • GALEX ASC J032424.26-524248.0 | |
IC 1920 is a bar-spiral galaxy of the Hubble type SBa in the constellation Pendulum Clock in the southern sky . It is estimated to be 807 million light years away from the Milky Way and has a diameter of about 95,000 ly.
In the same area of the sky there are u. a. the galaxies IC 1917 , IC 1933 , IC 1938 , IC 1942 .
The object was discovered by DeLisle Stewart on October 14, 1898 .
See also
Web links
Individual evidence
Attention: The sorting key "IC 1920" overwrites the previously used key "IC1920".