NGC 1236
| Galaxy NGC 1236 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Aries |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 03 h 11 m 28.0 s |
| declination | + 10 ° 48 ′ 30 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.5 mag |
| Angular expansion | 0.9 ′ × 0.6 ′ |
| Position angle | 27 ° |
| Surface brightness | 13.9 mag / arcmin² |
| Physical data | |
| Redshift | 0.025361 ± 0.000123 |
| Radial velocity | 7603 ± 37 km / s |
|
Stroke distance v rad / H 0 |
(341 ± 24) x 10 6 ly (104.4 ± 7.3) Mpc |
| history | |
| discovery | Albert Marth |
| Discovery date | October 5, 1864 |
| Catalog names | |
| NGC 1236 • PGC 11898 • CGCG 441-003 • 2MASX J03112797 + 1048292 • NVSS J031127 + 104829 • NSA 155461 | |
NGC 1236 is a spiral galaxy from the Hubble type S in the constellation ram on the ecliptic . It is estimated to be 341 million light years from the Milky Way and about 90,000 light years in diameter.
The object was discovered on October 5, 1864 by the astronomer Albert Marth .