IC 3189
Galaxy IC 3189 |
|
---|---|
IC 3189 & IC 3185 | |
AladinLite | |
Constellation | Berenike's hair |
Position equinox : J2000.0 , epoch : J2000.0 |
|
Right ascension | 12 h 20 m 56.316 s |
declination | + 25 ° 25 ′ 35.52 ″ |
Appearance | |
Morphological type | E? |
Brightness (visual) | 14.8 mag |
Brightness (B-band) | 15.5 mag |
Angular expansion | 0.30 'x 0.2' |
Position angle | 95 ° |
Surface brightness | 11.6 mag / arcmin² |
Physical data | |
Redshift | 0.050979 |
Radial velocity | 15,283 km / s |
Stroke distance v rad / H 0 |
(682 ± 48) · 10 6 Lj (209.2 ± 14.6) Mpc |
history | |
discovery | Max Wolf |
Discovery date | March 23, 1903 |
Catalog names | |
IC 3189 • PGC 3098279 • CGCG 128-081 N02 • 2MASX J12205628 + 2525354 • 2MASS J12205631 + 2525355 • NSA 119846 • SDSS J122056.31 + 252535.4 |
IC 3189 is a spiral galaxy of Hubble type Sc in the constellation Coma Berenices the northern sky , an estimated 682 million light-years from the Milky Way 's center. Together with IC 3185 , it forms an optical pair of galaxies.
The galaxies IC 3169 , IC 3171 , IC 3176 , IC 3194 are located in the same area of the sky .
The object was discovered by Max Wolf on March 23, 1903 .