NGC 7441
| Galaxy NGC 7441 / IC 1458 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Aquarius |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 56 m 41.4 s |
| declination | -07 ° 22 ′ 45 ″ |
| Appearance | |
| Morphological type | SA (rs) cd |
| Brightness (visual) | 13.8 mag |
| Brightness (B-band) | 14.5 mag |
| Angular expansion | 1.3 '× 0.8' |
| Position angle | 144 ° |
| Surface brightness | 13.7 mag / arcmin² |
| Physical data | |
| Redshift | 0.014880 ± 0.000017 |
| Radial velocity | 4461 ± 5 km / s |
|
Stroke distance v rad / H 0 |
(204 ± 14) · 10 6 ly (62.6 ± 4.4) Mpc |
| history | |
| discovery | Ormond Stone |
| Discovery date | 1886 |
| Catalog names | |
| NGC 7441 • IC 1458 • PGC 70080 • MCG -01-58-007 • 2MASX J22564138-0722445 • 2MASS J22564137-0722447 • NSA 150330 | |
NGC 7441 = IC 1458 is a spiral galaxy of the Hubble type Sc in the constellation Aquarius on the ecliptic . It is estimated to be 204 million light years from the Milky Way and about 75,000 light years in diameter.
The property was discovered by Ormond Stone on in 1886 .