IC 4436
| Galaxy IC 4436 |
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|---|---|
![IC 4436 [1]](https://de.wikipedia.org/wiki/Datei:IC4436_-_SDSS_DR14.jpg)
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| IC 4436 | |
| AladinLite | |
| Constellation | Bear keeper |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 14 h 27 m 58.182 s |
| declination | + 26 ° 30 ′ 16.22 ″ |
| Appearance | |
| Morphological type | E? / LINER |
| Brightness (visual) | 13.9 likes |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 1.00 'x 0.9' |
| Surface brightness | 13.9 mag / arcmin² |
| Physical data | |
| Redshift | 0.032362 ± 0.000087 |
| Radial velocity | 9702 ± 26 km / s |
|
Stroke distance v rad / H 0 |
(436 ± 31) · 10 6 ly (133.7 ± 9.4) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | June 21, 1895 |
| Catalog names | |
| IC 4436 • PGC 51654 • CGCG 163-054 • MCG + 05-34-045 • 2MASX J14275816 + 2630166 • 2MASS J14275817 + 2630161 • WISEA J142758.19 + 263016.1 • USGC U624 NED01 • NSA 95650 | |
IC 4436 is an elliptical galaxy of the Hubble type E1 with an active galaxy core in the constellation Bear Keeper in the northern sky . It is estimated to be 436 million light years from the Milky Way and about 130,000 light years in diameter.
In the same area of the sky are u. a. the galaxies IC 1019 , IC 1020 , IC 4423 , IC 4427 .
The object was discovered by Stéphane Javelle on June 21, 1895 .