NGC 7192
| Galaxy NGC 7192 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Indus |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 06 m 50.1 s |
| declination | -64 ° 18 ′ 58 ″ |
| Appearance | |
| Morphological type | SA0 ^ - / LINER |
| Brightness (visual) | 11.2 mag |
| Brightness (B-band) | 12.2 mag |
| Angular expansion | 1.9 '× 1.8' |
| Position angle | 27 ° |
| Surface brightness | 12.7 mag / arcmin² |
| Physical data | |
| Affiliation | SSRS group 6 NGC 7179 group LGG 452 |
| Redshift | 0.009934 ± 0.000043 |
| Radial velocity | 2978 ± 13 km / s |
|
Stroke distance v rad / H 0 |
(129 ± 9) · 10 6 ly (39.6 ± 2.8) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | June 22, 1835 |
| Catalog names | |
| NGC 7192 • PGC 68057 • ESO 108-012 • 2MASX J22065017-6418583 • SGC 220309-6433.6 • GALEX ASC J220649.98-641855.9 • LDCE 1526 NED002 | |
NGC 7192 is an elliptical galaxy with an active nucleus of the Hubble type E1 in the constellation of Indians in the southern sky . It is an estimated 129 million light years from the Milky Way and about 75,000 light years in diameter. Together with NGC 7191 , NGC 7179 , NGC 7219 and PGC 68473 , it forms the small NGC 7192 group ( LGG 452 ).
In the same area of the sky are u. a. the galaxies NGC 7179 , NGC 7191 , NGC 7199 , IC 5165 .
The object was discovered by John Herschel on June 22, 1835 .
NGC 7192 group ( LGG 452 )
| Galaxy | Alternative name | Distance / million Lj |
|---|---|---|
| NGC 7192 | PGC 68057 | 129 |
| NGC 7179 | PGC 67995 | 129 |
| NGC 7191 | PGC 68059 | 127 |
| NGC 7219 | PGC 68312 | 127 |
| PGC 68473 | ESO 108-043 | 133 |