IC 1546
| Galaxy IC 1546 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Andromeda |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 00 h 21 m 29.0 s |
| declination | + 22 ° 30 ′ 21 ″ |
| Appearance | |
| Morphological type | Sbc / HII |
| Brightness (visual) | 14.8 mag |
| Brightness (B-band) | 15.6 mag |
| Angular expansion | 0.9 × 0.3 |
| Position angle | 129 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | NGC-80 group |
| Redshift | 0.019413 ± 0.000013 |
| Radial velocity | 5820 ± 4 km / s |
|
Stroke distance v rad / H 0 |
(267 ± 19) x 10 6 ly (81.9 ± 5.7) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | November 20, 1897 |
| Catalog names | |
| NGC 85B • IC 1546 • PGC 1382 • CGCG 479-10 • MCG + 04-02-008 • IRAS F00188 + 2214 • 2MASX J00212903 + 2230209 • | |
IC 1546 is a spiral galaxy of the Hubble-type Sbc in the constellation Andromeda in the northern sky . It is an estimated 267 million light years from the Milky Way and has extensive star formation regions . The galaxy is a member of the NGC-80 group.
The object was discovered by Stéphane Javelle on November 20, 1897 .