IC 4098
| Galaxy IC 4098 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Hunting dogs |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 02 m 03.8 s |
| declination | + 37 ° 58 ′ 51 ″ |
| Appearance | |
| Morphological type | Insane |
| Brightness (visual) | 15.2 mag |
| Brightness (B-band) | 16.0 mag |
| Angular expansion | 0.40 × 0.2 |
| Position angle | 105 ° |
| Surface brightness | 12.3 mag / arcmin² |
| Physical data | |
| Redshift | 0.035918 ± 0.000105 |
| Radial velocity | 10,768 ± 31 km / s |
|
Stroke distance v rad / H 0 |
(483 ± 34) · 10 6 ly (148.2 ± 10.4) Mpc |
| history | |
| discovery | Max Wolf |
| Discovery date | March 21, 1903 |
| Catalog names | |
| IC 4098 • PGC 2114739 • 2MASX J13020388 + 3758511 • | |
IC 4098 is an irregular galaxy in the constellation Hounds of the North Star sky , an estimated 483 million light-years from the Milky Way . The galaxy IC 4103 is located in the same area of the sky .
The object was discovered by Max Wolf on March 21, 1903 .