IC 4741
| Galaxy IC 4741 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | peacock |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 18 h 41 m 43.4 s |
| declination | -63 ° 56 ′ 53 ″ |
| Appearance | |
| Morphological type | SA (r) ex |
| Brightness (visual) | 13 likes |
| Brightness (B-band) | 13.8 mag |
| Angular expansion | 1.4 ′ × 0.9 ′ |
| Position angle | 35 ° |
| Surface brightness | 13.1 mag / arcmin² |
| Physical data | |
| Affiliation | LGG 422 |
| Redshift | 0.015454 ± 0.000160 |
| Radial velocity | 4633 ± 48 km / s |
|
Stroke distance v rad / H 0 |
(203 ± 14) · 10 6 ly (62.1 ± 4.4) Mpc |
| history | |
| discovery | DeLisle Stewart |
| Discovery date | July 20, 1901 |
| Catalog names | |
| IC 4741 • PGC 62269 • ESO 103-047 • IRAS F18369-6359 • 2MASX J18414342-6356537 • LDCE 1323 NED019 | |
IC 4741 is a spiral galaxy with extensive star formation regions of the Hubble type Sab in the constellation Peacock in the southern sky . It is an estimated 203 million light years away from the Milky Way and has a diameter of about 85,000 ly.
In the same area of the sky are the galaxies IC 4742 , IC 4744 , IC 4748 , IC 4752 .
The object was discovered by DeLisle Stewart on July 20, 1901 .