NGC 1322
| Galaxy NGC 1322 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Eridanus |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 03 h 24 m 54.7 s |
| declination | -02 ° 55 ′ 09 ″ |
| Appearance | |
| Morphological type | S0- |
| Brightness (visual) | 13.4 mag |
| Brightness (B-band) | 14.4 mag |
| Angular expansion | 1 ′ × 0.8 ′ |
| Position angle | 115 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.020271 ± 0.000150 |
| Radial velocity | 6077 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(270 ± 19) x 10 6 ly (82.9 ± 5.8) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | October 5, 1836 |
| Catalog names | |
| NGC 1322 • PGC 12761 • MCG -01-09-037 • 2MASX J03245471-0255092 • GALEX ASC J032454.63-025507.0 • LDCE 245 NED008 | |
NGC 1322 is an elliptical galaxy of Hubble type E / S0 in the constellation Eridanus at the southern sky . It is an estimated 270 million light years from the Milky Way and about 80,000 light years in diameter.
In the same area of the sky are u. a. the galaxies NGC 1308 , NGC 1320 , NGC 1321 , NGC 1323 .
The object was discovered on October 5, 1836 by the astronomer John Herschel .
Web links
Individual evidence
- ↑ a b c d NASA / IPAC EXTRAGALACTIC DATABASE
- ↑ a b c d e f SEDS : NGC 1322
- ↑ Seligman ( Memento of the original from September 10, 2015 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
