SDSS J125636.81 + 271709.4
| Galaxy SDSS J125636.81 + 271709.4 |
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![IC 3913 with SDSS J125636.81 + 271709.4 (l), SDSS J125633.18 + 271818.5 & SDSS J125632.83 + 271810.5 (lo) [1]](https://de.wikipedia.org/wiki/Datei:IC3913_-_SDSS_DR14.jpg)
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| IC 3913 with SDSS J125636.81 + 271709.4 (l), SDSS J125633.18 + 271818.5 & SDSS J125632.83 + 271810.5 (lo) | |
| AladinLite | |
| Constellation | Berenike's hair |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 12 h 56 m 36.812 s |
| declination | + 27 ° 17 ′ 09.50 ″ |
| Appearance | |
| Physical data | |
| Affiliation | Abell 1656 |
| Redshift | 0.089100 ± 0.000250 |
| Radial velocity | 26,712 ± 75 km / s |
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Stroke distance v rad / H 0 |
(1194 ± 83) · 10 6 ly (366.0 ± 25.6) Mpc |
| history | |
| Catalog names | |
| 2MASS J12563679 + 2717095 • GALEX ASC J125636.86 + 271710.4 • SDSS J125636.81 + 271709.4 • WISEA J125636.82 + 271709.0 | |
SDSS J125636.81 + 271709.4 is a galaxy in the constellation Coma Berenices in the northern sky . It is more than 1.2 billion light years from the Milky Way . The galaxy is considered a member of the Coma galaxy cluster Abell 1656 , but is far too far away for that.
In the same area of the sky are u. a. the galaxies NGC 4819 , NGC 4827 , IC 3900 , IC 3913 .