NGC 7219
| Galaxy NGC 7219 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Toucan |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 13 m 09.0 s |
| declination | -64 ° 50 ′ 56 ″ |
| Appearance | |
| Morphological type | (R'_2) SA (r) b |
| Brightness (visual) | 12.4 mag |
| Brightness (B-band) | 13.3 mag |
| Angular expansion | 1.7 'x 1.0' |
| Position angle | 27 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 452 |
| Redshift | 0.009860 ± 0.000033 |
| Radial velocity | 2956 +/- 10 km / s |
|
Stroke distance v rad / H 0 |
(128 ± 9) x 10 6 ly (39.2 ± 2.7) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | June 22, 1835 |
| Catalog names | |
| NGC 7219 • PGC 68312 • ESO 108-019 • IRAS 22094-6505 • 2MASX J22130903-6450562 • SGC 220929-6505.7 • LDCE 1526 NED005 | |
NGC 7219 is a bar-spiral galaxy of the Hubble type SBa in the constellation Toucan in the southern sky . It is estimated to be 128 million light years from the Milky Way and about 65,000 light years across. Together with NGC 7192 , NGC 7179 , NGC 7191 and PGC 68473 , it forms the small NGC 7192 group ( LGG 452 ).
The object was discovered by John Herschel on June 22, 1835 .