IC 2205
| Galaxy IC 2205 |
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|---|---|
![IC 2205 [1]](https://de.wikipedia.org/wiki/Datei:IC2205_-_SDSS_DR14.jpg)
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| IC 2205 | |
| AladinLite | |
| Constellation | Twins |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 07 h 46 m 54.572 s |
| declination | + 26 ° 52 ′ 20.37 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.1 mag |
| Brightness (B-band) | 14.9 mag |
| Angular expansion | 0.50 '× 0.3' |
| Position angle | 45 ° |
| Surface brightness | 11.9 mag / arcmin² |
| Physical data | |
| Affiliation | WBL 152 |
| Redshift | 0.015681 ± 0.000150 |
| Radial velocity | 4701 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(207 ± 15) · 10 6 ly (63.6 ± 4.5) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | January 16, 1896 |
| Catalog names | |
| IC 2205 • PGC 21773 • CGCG 148-015 • 2MASX I J0746545 + 265220 • 2MASS J07465456 + 2652204 • NSA 43962 | |
IC 2205 is a spiral galaxy from the Hubble type S in the constellation of twins on the ecliptic . It is estimated to be 207 million light years from the Milky Way and about 30,000 light years across.
In the same area of the sky are u. a. the galaxies NGC 2449 , NGC 2450 , IC 474 , IC 476 .
The object was discovered by Stéphane Javelle on January 16, 1896 .