IC 4583
| Galaxy IC 4583 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Snake |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 15 h 46 m 21.9 s |
| declination | + 23 ° 48 ′ 33 ″ |
| Appearance | |
| Morphological type | S? / |
| Brightness (visual) | 14.3 mag |
| Brightness (B-band) | 15.2 mag |
| Angular expansion | 1.00 'x 0.3' |
| Position angle | 36 ° |
| Surface brightness | 12.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.020901 ± 0.000067 |
| Radial velocity | 6266 ± 20 km / s |
|
Stroke distance v rad / H 0 |
(284 ± 20) x 10 6 ly (87.2 ± 6.1) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | July 15, 1903 |
| Catalog names | |
| IC 4583 • PGC 55999 • CGCG 136-074 • MCG + 04-37-032 • 2MASX J15462194 + 2348327 • GALEX ASC J154621.92 + 234833.5 | |
IC 4583 is a galaxy of Hubble type S? in the constellation Snake in the north star sky . It is estimated to be 284 million light years away from the Milky Way and has a diameter of about 85,000 ly.
In the same area of the sky there are u. a. the galaxies NGC 5991 , IC 4576 , IC 4577 , IC 4579 .
The object was discovered on July 15, 1903 by Stéphane Javelle .