PGC 2109685
| Galaxy LEDA / PGC 2109685 |
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|---|---|
![NGC 6122 with LEDA 2109685 (l) & PGC 57853 (r) [1] SDSS image](https://de.wikipedia.org/wiki/Datei:NGC6122_-_SDSS_DR14.jpg)
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| NGC 6122 with LEDA 2109685 (l) & PGC 57853 (r) SDSS image | |
| AladinLite | |
| Constellation | Northern crown |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 16 h 20 m 15.4 s |
| declination | + 37 ° 47 ′ 41 ″ |
| Appearance | |
| Angular expansion | 0.28 ′ × 0.21 ′ |
| Physical data | |
| Affiliation | Abell 2199 |
| Redshift | 0.034424 ± 0.000179 |
| Radial velocity | 10,320 ± 54 km / s |
|
Stroke distance v rad / H 0 |
(468 ± 33) · 10 6 ly (143.4 ± 10.1) Mpc |
| history | |
| Catalog names | |
| PGC 2109685 • 2MASX i J1620154 + 374740 • GALEX ASC J162015.49 + 374741.5 • SDSS J162015.44 + 374740.8 • ASK 306393.0 • NSA 54156 | |
LEDA / PGC 2109685 is an elliptical galaxy of the Hubble type E / S0 in the constellation Corona Borealis in the northern sky . It is an estimated 468 million light years from the Milky Way . In the same area of the sky are u. a. the galaxies NGC 6119 , NGC 6120 , NGC 6122 , NGC 6129 .