PGC 1797731
| Galaxy LEDA / PGC 1797731 |
|
|---|---|
![IC 4234 with LEDA 1797731 (below) [1]](https://de.wikipedia.org/wiki/Datei:IC4234_-_SDSS_DR14.jpg)
|
|
| IC 4234 with LEDA 1797731 (below) | |
| AladinLite | |
| Constellation | Berenike's hair |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 23 m 01.240 s |
| declination | + 27 ° 05 ′ 58.90 ″ |
| Appearance | |
| Morphological type | AGN |
| Brightness (B-band) | 18.4 mag |
| Angular expansion | 0.2 ′ × 0.15 ′ |
| Physical data | |
| Redshift | 0.034507 ± 0.000174 |
| Radial velocity | 10,345 ± 52 km / s |
|
Stroke distance v rad / H 0 |
(463 ± 33) · 10 6 ly (142.0 ± 10.0) Mpc |
| history | |
| Catalog names | |
| PGC 1797731 • GALEX ASC J132301.29 + 270559.9 • SDSS J132301.23 + 270558.8 • ASK 581445.0 • NSA 104441 • WISEA J132301.23 + 270559.0 | |
LEDA / PGC 1797731 is a galaxy with an active galaxy core in the constellation Coma Berenices in the northern sky . It is estimated to be 463 million light years from the Milky Way . In the same area of the sky are u. a. the galaxies NGC 5116 , IC 4230 , IC 4234 , IC 4241 .