IC 4171
Galaxy IC 4171 |
|
---|---|
SDSS recording | |
AladinLite | |
Constellation | Hunting dogs |
Position equinox : J2000.0 , epoch : J2000.0 |
|
Right ascension | 13 h 05 m 18.8 s |
declination | + 36 ° 06 ′ 10 ″ |
Appearance | |
Morphological type | Sc |
Brightness (visual) | 13.8 mag |
Brightness (B-band) | 14.5 mag |
Angular expansion | 0.90 × 0.5 |
Position angle | 85 ° |
Surface brightness | 12.8 mag / arcmin² |
Physical data | |
Redshift | 0.003326 ± 0.000171 |
Radial velocity | 997 ± 51 km / s |
Stroke distance v rad / H 0 |
(46 ± 4) · 10 6 ly (14.2 ± 1.2) Mpc |
history | |
discovery | Max Wolf |
Discovery date | March 21, 1903 |
Catalog names | |
IC 4171 • UGC 8182 • PGC 45265 • MCG + 06-29-026 • KUG 1302 + 363 • |
IC 4171 is a spiral dwarf galaxy of the Hubble type Scd in the constellation Hounds in the northern sky . It is estimated to be 46 million light-years away from the Milky Way and has a diameter of about 10,000 ly.
In the same area of the sky are u. a. the galaxies IC 4178 , IC 4187 , IC 4188 , IC 4189 .
The object was discovered by Max Wolf on March 21, 1903 .