IC 4003
| Galaxy IC 4003 |
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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 59 m 39.3 s |
| declination | + 38 ° 48 ′ 56 ″ |
| Appearance | |
| Morphological type | S? |
| Brightness (visual) | 14.4 mag |
| Brightness (B-band) | 15.2 mag |
| Angular expansion | 0.70 x 0.7 |
| Surface brightness | 13.5 mag / arcmin² |
| Physical data | |
| Redshift | 0.033563 ± 0.000130 |
| Radial velocity | 10,062 ± 39 km / s |
|
Stroke distance v rad / H 0 |
(452 ± 32) · 10 6 ly (138.5 ± 9.7) Mpc |
| history | |
| discovery | Max Wolf |
| Discovery date | March 21, 1903 |
| Catalog names | |
| IC 4003 • PGC 44619 • CGCG 217-005 NED01 • MCG + 07-27-010 • 2MASX J12593931 + 3848557 • | |
IC 4003 is a Hubble-type galaxy S? in the constellation hounds in the north star sky . It is an estimated 452 million light years away from the Milky Way and has a diameter of about 95,000 ly.
In its immediate vicinity is the galaxy IC 4004 .
The object was discovered by Max Wolf on March 21, 1903 .