NGC 3805
| Galaxy NGC 3805 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | lion |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 11 h 40 m 41.7 s |
| declination | + 20 ° 20 ′ 35 ″ |
| Appearance | |
| Morphological type | S0- |
| Brightness (visual) | 12.7 mag |
| Brightness (B-band) | 13.7 mag |
| Angular expansion | 1.4 ′ × 1.1 ′ |
| Position angle | 60 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.022112 ± 0.000063 |
| Radial velocity | (6629 ± 19) km / s |
|
Stroke distance v rad / H 0 |
(294 ± 21) · 10 6 ly (90.1 ± 6.3) Mpc |
| history | |
| discovery | William Herschel |
| Discovery date | April 25, 1785 |
| Catalog names | |
| NGC 3805 • UGC 6642 • PGC 36224 • CGCG 127-024 • MCG + 04-28-019 • 2MASX J11404166 + 2020348 • GC 2495 • H III 375 • h 941 • LDCE 0836 NED008 | |
NGC 3805 is a lenticular galaxy of the Hubble type E-S0 in the constellation Leo, north of the ecliptic . It is an estimated 294 million light years from the Milky Way .
The object was discovered by Wilhelm Herschel on April 25, 1785 .