NGC 3175
| Galaxy NGC 3175 |
|
|---|---|
|
|
| Image taken with the Hubble Space Telescope | |
| AladinLite | |
| Constellation | Air pump |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 14 m 42.1 s |
| declination | -28 ° 52 ′ 19 ″ |
| Appearance | |
| Morphological type | SAB (s) b / HII |
| Brightness (visual) | 11.3 mag |
| Brightness (B-band) | 12.1 mag |
| Angular expansion | 5.1 '× 1.3' |
| Position angle | 56 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | NGC 3175 group LGG 189 |
| Redshift | 0.003673 ± 0.000017 |
| Radial velocity | 1101 ± 5 km / s |
|
Stroke distance v rad / H 0 |
(40 ± 3) x 10 6 ly (12.2 ± 0.9) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | March 30, 1835 |
| Catalog names | |
| NGC 3175 • PGC 29892 • ESO 436-003 • MCG -05-24-028 • IRAS 10124-2837 • 2MASX J10144211-2852194 • SGC 101225-2837.4 • VV 796 • HIPASS J1014-28 • LDCE 683 NED010 | |
NGC 3175 is a bar-spiral galaxy with extensive star formation regions of the Hubble type SBab in the constellation Antlia in the southern sky . It is around 40 million light years away from the Milky Way and is around 70,000 light years in diameter .
Together with NGC 3113 , NGC 3125 , NGC 3137 and ESO 499-37 , it forms the small NGC 3175 group .
The object was discovered by John Herschel on March 30, 1835 .
NGC 3175 group ( LGG 189 )
| Galaxy | Alternative name | Distance / million Lj |
|---|---|---|
| NGC 3175 | PGC 29892 | 40 |
| NGC 3113 | PGC 29216 | 39 |
| NGC 3125 | PGC 29366 | 40 |
| NGC 3137 | PGC 29530 | 40 |
| PGC 29166 | ESO 499-037 | 33 |
Web links
Commons : NGC 3175 - collection of images, videos, and audio files
