NGC 3204
| Galaxy NGC 3204 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | lion |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 20 m 11.1 s |
| declination | + 27 ° 49 ′ 01 ″ |
| Appearance | |
| Morphological type | SAB (r) b |
| Brightness (visual) | 13.8 mag |
| Brightness (B-band) | 14.6 mag |
| Angular expansion | 1.3 ′ × 0.9 ′ |
| Position angle | 110 ° |
| Surface brightness | 13.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.016571 ± 0.000033 |
| Radial velocity | 4968 ± 10 km / s |
|
Stroke distance v rad / H 0 |
(220 ± 15) · 10 6 ly (67.4 ± 4.7) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | December 24, 1827 |
| Catalog names | |
| NGC 3204 • UGC 5580 • PGC 30214 • CGCG 154-003 • MCG + 05-25-001 • 2MASX J10201103 + 2749011 • | |
NGC 3204 is a barred spiral galaxy of the Hubble type SBb in the constellation Leo at the ecliptic . It is an estimated 220 million light years from the Milky Way .
The object was discovered by John Herschel on December 24, 1827 .