NGC 3191
| Galaxy NGC 3191 / NGC 3192 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Big Bear |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 19 m 05.1 s |
| declination | + 46 ° 27 ′ 15 ″ |
| Appearance | |
| Morphological type | SB (s) bc pec |
| Brightness (visual) | 13.2 mag |
| Brightness (B-band) | 14.0 mag |
| Angular expansion | 0.8 ′ × 0.6 ′ |
| Position angle | 5 ° |
| Surface brightness | 12.3 mag / arcmin² |
| Physical data | |
| Redshift | 0.030721 ± 0.000120 |
| Radial velocity | (9210 ± 36) km / s |
|
Stroke distance v rad / H 0 |
(413 ± 29) · 10 6 ly (126.5 ± 8.9) Mpc |
| history | |
| discovery | Wilhelm Herschel |
| Discovery date | February 5, 1788 |
| Catalog names | |
| NGC 3191/3192 • UGC 5565 • PGC 30136 • CGCG 240-026 • MCG + 08-19-018 • KUG 1016 + 467 • 2MASX J10190493 + 4627121 • GC 2059/2060 • H III 704 • h 691 • | |
NGC 3191 = NGC 3192 is a bar-spiral galaxy of the Hubble-type SBbc / P in the constellation Great Bear. It is around 413 million light years from the Milky Way .
The object was discovered by Wilhelm Herschel on February 5, 1788 .