IC 4111
| Galaxy IC 4111 |
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|---|---|
![IC 4111 [1] SDSS image](https://de.wikipedia.org/wiki/Datei:IC4111_-_SDSS_DR14.jpg)
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| IC 4111 SDSS image | |
| AladinLite | |
| Constellation | Berenike's hair |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 13 h 02 m 56.571 s |
| declination | + 28 ° 04 ′ 13.46 ″ |
| Appearance | |
| Morphological type | S0 |
| Brightness (visual) | 14.8 mag |
| Brightness (B-band) | 15.8 mag |
| Angular expansion | 0.40 × 0.2 |
| Position angle | 135 ° |
| Surface brightness | 11.9 mag / arcmin² |
| Physical data | |
| Affiliation | Coma galaxy cluster Abell 1656 WBL 426 |
| Redshift | 0.025881 ± 0.000063 |
| Radial velocity | 7759 ± 19 km / s |
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Stroke distance v rad / H 0 |
(347 ± 24) x 10 6 ly (106.5 ± 7.5) Mpc |
| history | |
| discovery | Guillaume Bigourdan |
| Discovery date | April 29, 1891 |
| Catalog names | |
| IC 4111 • PGC 45051 • CGCG 160-116 • MCG + 05-31-113 • 2MASX J13025659 + 2804133 • GALEX ASC J130256.56 + 280413.7 • NSA 162903 • WISEA J130256.53 + 280413.3 | |
IC 4111 is a lenticular galaxy of the Hubble type S0 in the constellation Coma Berenices in the northern sky . It is estimated to be 347 million light years from the Milky Way and about 40,000 light years in diameter. The galaxy is considered a member of the Coma galaxy cluster Abell 1656 .
In the same region of the sky there are u. a. the galaxies NGC 4929 , NGC 4931 , NGC 4934 , IC 4106 .
The object was discovered by Guillaume Bigourdan on April 29, 1891 .