NGC 7466
| Galaxy NGC 7466 / IC 5281 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Pegasus |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 23 h 02 m 03.4 s |
| declination | + 27 ° 03 ′ 09 ″ |
| Appearance | |
| Morphological type | Sb / Sy2 |
| Brightness (visual) | 13.6 mag |
| Brightness (B-band) | 14.4 mag |
| Angular expansion | 1.50 × 0.5 |
| Position angle | 26 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.025044 ± 0.000010 |
| Radial velocity | 7508 ± 3 km / s |
|
Stroke distance v rad / H 0 |
(344 ± 24) x 10 6 ly (105.5 ± 7.4) Mpc |
| history | |
| discovery | Édouard Stephan |
| Discovery date | September 20, 1873 |
| Catalog names | |
| NGC 7466 • IC 5281 • UGC 12319 • PGC 70299 • CGCG 475-023 • MCG + 04-54-017 • IRAS 22596 + 2647 • 2MASX J23020343 + 2703093 • Mrk 1127 • 1552 NED009 | |
NGC 7466 = IC 5281 is a spiral galaxy with an active nucleus of the Hubble type Sb in the constellation Pegasus in the northern sky . It is estimated to be 344 million light years from the Milky Way and about 150,000 light years in diameter.
The object was discovered by Édouard Stephan on September 20, 1873 .
Web links
Individual evidence
Attention: The sorting key "NGC 7466" overwrites the previously used key "IC5281".