IC 3783
| Galaxy IC 3783 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Hunting dogs |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 12 h 47 m 27.8 s |
| declination | + 40 ° 34 '00 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.5 mag |
| Angular expansion | 0.70 'x 0.6' |
| Position angle | 120 ° |
| Surface brightness | 13.6 mag / arcmin² |
| Physical data | |
| Redshift | 0.024837 ± 0.000112 |
| Radial velocity | 7446 ± 34 km / s |
|
Stroke distance v rad / H 0 |
(335 ± 23) x 10 6 ly (102.7 ± 7.2) Mpc |
| history | |
| discovery | Max Wolf |
| Discovery date | March 21, 1903 |
| Catalog names | |
| IC 3783 • PGC 43163 • CGCG 216-029 • MCG + 07-26-052 • KUG 1245 + 408 • 2MASX J12472782 + 4033591 • GALEX ASC J124727.79 + 403400.1 | |
IC 3783 is a spiral galaxy of Hubble type S in the constellation Canes Venatici the northern sky . It is an estimated 335 million light years from the Milky Way and about 70,000 light years in diameter.
In the same area of the sky are u. a. the galaxies IC 3758 , IC 3778 , IC 3795 , IC 3808 .
The object was discovered by Max Wolf on March 21, 1903 .