NGC 4195
| Galaxy NGC 4195 |
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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 |
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| Right ascension | 12 h 14 m 18.1 s |
| declination | + 59 ° 36 ′ 56 ″ |
| Appearance | |
| Morphological type | SB (s) cd |
| Brightness (visual) | 14.4 mag |
| Brightness (B-band) | 15.1 mag |
| Angular expansion | 1.6 ′ × 1.4 ′ |
| Position angle | 117 ° |
| Surface brightness | 15.1 mag / arcmin² |
| Physical data | |
| Affiliation | Abell 1507 |
| Redshift | 0.014510 ± 0.000040 |
| Radial velocity | 4350 ± 12 km / s |
|
Stroke distance v rad / H 0 |
(199 ± 14) · 10 6 ly (60.9 ± 4.3) Mpc |
| history | |
| discovery | William Herschel |
| Discovery date | April 17, 1789 |
| Catalog names | |
| NGC 4195 • UGC 7244 • PGC 39082 • CGCG 292-083 / 293-004 • MCG + 10-18-010 • 2MASX J12141805 + 5936550 • GC 2789 • H III 796 • | |
NGC 4195 is a barred spiral galaxy of the Hubble type SBc in the constellation Great Bear in the northern sky . It is estimated to be 199 million light years from the Milky Way .
The object was discovered by Wilhelm Herschel on April 17, 1789 .