IC 4828
| Galaxy IC 4828 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | peacock |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 19 h 13 m 40.7 s |
| declination | -62 ° 04 ′ 57 ″ |
| Appearance | |
| Morphological type | S? |
| Brightness (visual) | 14.0 mag |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 1.10 'x 0.5' |
| Position angle | 68 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Affiliation |
NGC 6769 group IC 4845 group LGG 427 |
| Redshift | 0.012819 ± 0.000150 |
| Radial velocity | 3843 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(168 ± 12) · 10 6 ly (51.5 ± 3.7) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | August 13, 1901 |
| Catalog names | |
| IC 4828 • PGC 62930 • ESO 141-036 • IRAS F19089-6210 • 2MASX J19134071-6204573 • 2MASS J19134065-6204574 • WISEA J191340.62-620457.0 | |
IC 4828 is a galaxy of Hubble type S? in the constellation Peacock in the southern sky . It is around 168 million light years away from the Milky Way and has a diameter of around 55,000 light years . The galaxy is considered a member of the IC 4845 group ( LGG 427 ).
In the same area of the sky are u. a. the galaxies NGC 6746 , IC 4824 , IC 4831 , IC 4833 .
The object was discovered by DeLisle Stewart on August 13, 1901 .