IC 897
| Galaxy IC 897 |
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|---|---|
![IC 897 [1] SDSS image](https://de.wikipedia.org/wiki/Datei:IC897_-_SDSS_DR14.jpg)
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| IC 897 SDSS recording | |
| AladinLite | |
| Constellation | Berenike's hair |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 13 h 34 m 19.451 s |
| declination | + 17 ° 50 ′ 52.99 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.8 mag |
| Brightness (B-band) | 15.6 mag |
| Angular expansion | 0.6 ′ × 0.2 ′ |
| Position angle | 50 ° |
| Surface brightness | 12.3 mag / arcmin² |
| Physical data | |
| Affiliation | WBL 454 |
| Redshift | 0.027833 ± 0.000077 |
| Radial velocity | 8344 ± 23 km / s |
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Stroke distance v rad / H 0 |
(373 ± 26) x 10 6 ly (114.3 ± 8.0) Mpc |
| history | |
| discovery | Guillaume Bigourdan |
| Discovery date | May 20, 1890 |
| Catalog names | |
| IC 897 • PGC 47816 • CGCG 102-020 • IRAS 13315 + 1758 • 2MASX J13341945 + 1750534 • GALEX ASC J133419.46 + 175051.6 • NSA 118115 • WISEA J133419.44 + 175053.0 | |
IC 897 is a spiral galaxy of Hubble type Sim constellation Coma Berenices the northern sky . It is estimated to be 373 million light years from the Milky Way and about 65,000 light years across.
The galaxies NGC 5217 , NGC 5190 , IC 894 are located in the same area of the sky .
The object was discovered by Guillaume Bigourdan on May 20, 1890 .