IC 1933
| Galaxy IC 1933 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Pendulum clock |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 03 h 25 m 39.98 s |
| declination | -52 ° 47 ′ 07.8 ″ |
| Appearance | |
| Morphological type | (R'_2) SB (s) d |
| Brightness (visual) | 12.3 mag |
| Brightness (B-band) | 13.0 likes |
| Angular expansion | 2.20 x 1.1 |
| Position angle | 55 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Affiliation | SSRS group 13 IC 1954 group LGG 93 |
| Redshift | 0.003536 ± 0.000013 |
| Radial velocity | 1060 ± 4 km / s |
|
Stroke distance v rad / H 0 |
(41 ± 3) x 10 6 ly (12.5 ± 0.9) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | October 14, 1898 |
| Catalog names | |
| IC 1933 • PGC 12807 • ESO 155-025 • IRAS 03242-5257 • 2MASX J03253988-5247077 • SGC 032415-5257.5 • HIPASS J0325-52 • LDCE 266 NED005 | |
IC 1933 is a bar-spiral galaxy of the Hubble type SBbc in the constellation Pendulum Clock in the southern sky . It is an estimated 41 million light years from the Milky Way and about 30,000 light years in diameter. Together with four other galaxies, it forms the IC 1954 group ( LGG 93 ).
In the same area of the sky are u. a. the galaxies IC 1920 , IC 1938 , IC 1940 , IC 1942 .
The object was discovered by DeLisle Stewart on October 14, 1898 .