IC 3005
| Galaxy IC 3005 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Water snake |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 12 h 07 m 14.17 s |
| declination | -30 ° 01 ′ 28.7 ″ |
| Appearance | |
| Morphological type | SBcd? / HII |
| Brightness (visual) | 13.0 likes |
| Brightness (B-band) | 13.7 mag |
| Angular expansion | 2.30 'x 0.4' |
| Position angle | 160 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Affiliation | NGC 4105 group LGG 270 |
| Redshift | 0.005751 ± 0.000007 |
| Radial velocity | (1724 ± 2) km / s |
|
Stroke distance v rad / H 0 |
(69 ± 5) · 10 6 ly (21.2 ± 1.5) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | July 1899 |
| Catalog names | |
| IC 3005 • PGC 38464 • ESO 441-002 • MCG -05-29-018 • IRAS 12046-2944 • 2MASX J12071415-3001287 • SGC 120439-2944.7 • HIPASS J1207-29 • LDCE 860 NED014 • WISEA J120714.19-300128.5 | |
IC 3005 is a bar-spiral galaxy of the Hubble type SBc with extensive star formation areas in the constellation Hydra south of the ecliptic . It is estimated to be 69 million light years from the Milky Way and about 50,000 light years in diameter. Together with four other galaxies, it forms the NGC 4105 group ( LGG 270 ).
In the same area of the sky are u. a. the galaxies NGC 4105 , NGC 4106 , IC 2996 , IC 3010 .
The object was discovered by DeLisle Stewart in July 1899 .