IC 4187
Galaxy IC 4187 |
|
---|---|
IC 4187 with IC 4188 (above) | |
AladinLite | |
Constellation | Hunting dogs |
Position equinox : J2000.0 , epoch : J2000.0 |
|
Right ascension | 13 h 05 m 59.6 s |
declination | + 36 ° 17 ′ 54 ″ |
Appearance | |
Morphological type | E / S0 |
Brightness (visual) | 14.9 mag |
Brightness (B-band) | 15.9 mag |
Angular expansion | 0.3 ′ × 0.3 ′ |
Surface brightness | 12.4 mag / arcmin² |
Physical data | |
Redshift | 0.038019 ± 0.000187 |
Radial velocity | 11,398 ± 56 km / s |
Stroke distance v rad / H 0 |
(511 ± 36) x 10 6 ly (156.7 ± 11.0) Mpc |
history | |
discovery | Max Wolf |
Discovery date | March 21, 1903 |
Catalog names | |
IC 4187 • PGC 45333 • MCG + 06-29-032 • 2MASX J13055960 + 3617551 • NSA 089510 |
IC 4187 is an elliptical galaxy of Hubble type E / S0 in the constellation Canes Venatici on the northern sky . It is estimated to be 511 million light years from the Milky Way and about 45,000 light years in diameter .
The galaxies IC 4171 , IC 4178 , IC 4188 , IC 4189 are located in the same area of the sky .
The object was discovered by Max Wolf on March 21, 1903 .