IC 1836
| Galaxy IC 1836 |
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|---|---|
![IC 1836 [1]](https://de.wikipedia.org/wiki/Datei:IC1836_-_SDSS_DR14.jpg)
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| IC 1836 | |
| AladinLite | |
| Constellation | whale |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 02 h 43 m 23.46 s |
| declination | + 03 ° 06 ′ 19.4 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 15.5 mag |
| Brightness (B-band) | 16.3 mag |
| Angular expansion | 0.50 '× 0.5' |
| Surface brightness | 13.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.022616 |
| Radial velocity | 6780 km / s |
|
Stroke distance v rad / H 0 |
(304 ± 21) · 10 6 ly (93.1 ± 6.5) Mpc |
| history | |
| discovery | Stephane Javelle |
| Discovery date | January 29, 1894 |
| Catalog names | |
| IC 1836 • PGC 10306 • CGCG 388-102 • MCG + 00-07-087 • 2MASX J02432344 + 0306194 • 2MASS J02432348 + 0306194 • WISEA J024323.47 + 030619.1 • NSA 132460 | |
IC 1836 is a spiral galaxy of Hubble type S in the constellation Cetus south of the ecliptic . It is an estimated 304 million light years from the Milky Way and about 45,000 light years in diameter.
In the same area of the sky are u. a. the galaxies NGC 1085 , IC 1834 , IC 1843 , IC 1844 .
The type II supernova PTF 10raj was observed here.
The object was discovered by Stéphane Javelle on January 29, 1894 .