IC 1451
| Galaxy IC 1451 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Aquarius |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 46 m 07.4 s |
| declination | -10 ° 22 ′ 10 ″ |
| Appearance | |
| Morphological type | Sbc / HII |
| Brightness (visual) | 14.2 mag |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 0.5 ′ × 0.5 ′ |
| Surface brightness | 12.5 mag / arcmin² |
| Physical data | |
| Redshift | 0.030349 ± 0.000092 |
| Radial velocity | 9098 ± 28 km / s |
|
Stroke distance v rad / H 0 |
(411 ± 29) x 10 6 ly (126.1 ± 8.8) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | September 13, 1892 |
| Catalog names | |
| IC 1451 • PGC 69684 • MCG -02-58-002 • 2MASX J22460744-1022098 • SDSS J224607.46-102209.9 | |
IC 1451 is a spiral galaxy with extensive star formation regions of the Hubble type Sc in the constellation Aquarius on the ecliptic . It is estimated to be 411 million light years away from the Milky Way and has a diameter of about 60,000 ly.
In the same area of the sky is the galaxy NGC 7371 .
The object was discovered by Stéphane Javelle on September 13, 1892 .