NGC 913
| Galaxy NGC 913 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Andromeda |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 02 h 25 m 44.6 s |
| declination | + 41 ° 47 ′ 58 ″ |
| Appearance | |
| Morphological type | E. |
| Brightness (visual) | 15.0 mag |
| Brightness (B-band) | 16.0 mag |
| Angular expansion | 0.5 ′ × 0.2 ′ |
| Position angle | 24 ° |
| Surface brightness | 12.4 mag / arcmin² |
| Physical data | |
| Redshift | 0.016728 +/- 0.000090 |
| Radial velocity | 5015 +/- 27 km / s |
|
Stroke distance v rad / H 0 |
(230 ± 16) x 10 6 ly (70.5 ± 4.9) Mpc |
| history | |
| discovery | Édouard Stephan |
| Discovery date | November 30, 1878 |
| Catalog names | |
| NGC 913 • PGC 9230 • 2MASX J02254463 + 4147580 • LEDA 9230 | |
NGC 913 is a lenticular galaxy of the Hubble type S0 in the constellation Andromeda in the northern sky . It is estimated to be 230 million light years away from the Milky Way and has a diameter of around 35,000 ly.
In the same area of the sky are the galaxies NGC 909 , NGC 910 , NGC 911 , NGC 912 , among others .
The object was discovered on November 30, 1878 by Édouard Stephan .
Web links
Commons : NGC 913 - collection of images, videos, and audio files
