IC 4933
| Galaxy IC 4933 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | telescope |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 20 h 03 m 29.0 s |
| declination | -54 ° 58 ′ 48 ″ |
| Appearance | |
| Morphological type | SB (rs) bc |
| Brightness (visual) | 12.2 mag |
| Brightness (B-band) | 13.0 likes |
| Angular expansion | 1.90 'x 1.7' |
| Position angle | 0 ° |
| Surface brightness | 13.3 mag / arcmin² |
| Physical data | |
| Redshift | 0.016395 ± 0.000020 |
| Radial velocity | 4915 ± 6 km / s |
|
Stroke distance v rad / H 0 |
(217 ± 15) · 10 6 ly (66.6 ± 4.7) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | October 3, 1901 |
| Catalog names | |
| IC 4933 • PGC 64042 • ESO 185-055 • IRAS 19595-5507 • 2MASX J20032906-5458478 • SGC 195933-5507.2 • HIPASS J2003-54 • LDCE 1383 NED021 | |
IC 4933 is a bar-spiral galaxy of the Hubble type SBbc in the constellation Telescope in the southern sky . It is around 217 million light years away from the Milky Way and has a diameter of around 120,000 light years .
In the same area of the sky are the galaxies NGC 6850 , NGC 6854 , IC 4919 .
The object was discovered by DeLisle Stewart on October 3, 1901 .