IC 485
| Galaxy IC 485 |
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|---|---|
![IC 485 & LEDA 22435 [1]](https://de.wikipedia.org/wiki/Datei:IC485_-_SDSS_DR14.jpg)
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| IC 485 & LEDA 22435 | |
| AladinLite | |
| Constellation | Twins |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 08 h 00 m 19.765 s |
| declination | + 26 ° 42 ′ 05.19 ″ |
| Appearance | |
| Morphological type | Sa: / Seyfert |
| Brightness (visual) | 14.5 mag |
| Brightness (B-band) | 15.4 mag |
| Angular expansion | 1.20 'x 0.3' |
| Position angle | 153 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Affiliation | Abell 610 WBL 165 |
| Redshift | 0.027813 ± 0.000033 |
| Radial velocity | 8338 ± 10 km / s |
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Stroke distance v rad / H 0 |
(370 ± 26) x 10 6 ly (113.4 ± 7.9) Mpc |
| history | |
| discovery | Rudolf Spitaler |
| Discovery date | March 6, 1891 |
| Catalog names | |
| IC 485 • UGC 4156 • CGCG 148-088 • IRAS 07572 + 2650 • 2MASX J08001977 + 2642053 • WISEA J080019.75 + 264204.9 • NSA 156396 | |
IC 485 is a spiral galaxy of the Hubble type Sa with an active galaxy core in the constellation Gemini on the ecliptic . It is an estimated 370 million light years from the Milky Way and about 135,000 light years in diameter. Presumably it forms a gravitationally bound galaxy pair together with PGC 22435 .
The galaxies NGC 2490 , NGC 2492 , IC 484 , IC 486 are located in the same area of the sky .
The object was discovered on March 6, 1891 by Rudolf Ferdinand Spitaler .