IC 2449
| Galaxy IC 2449 |
|
|---|---|
![NGC 2783 with PGC 26009 (ro), PGC 26004 (r), IC 2449 (ra) [1]](https://de.wikipedia.org/wiki/Datei:NGC2783_-_SDSS_DR14.jpg)
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| NGC 2783 with PGC 26009 (ro), PGC 26004 (r), IC 2449 (ra) | |
| AladinLite | |
| Constellation | cancer |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 09 h 13 m 33.1 s |
| declination | + 30 ° 00 ′ 01 ″ |
| Appearance | |
| Morphological type | Sbc / LINER |
| Brightness (visual) | 14.3 mag |
| Brightness (B-band) | 15.1 mag |
| Angular expansion | 1.6 'x 0.2' |
| Position angle | 77 ° |
| Surface brightness | 13.0 mag / arcmin² |
| Physical data | |
| Affiliation | HCG 37 • isolated? |
| Redshift | 0.022542 ± 0.000077 |
| Radial velocity | 6758 ± 23 km / s |
|
Stroke distance v rad / H 0 |
(300 ± 21) x 10 6 ly (91.9 ± 6.4) Mpc |
| history | |
| discovery | Stéphane Javelle |
| Discovery date | May 16, 1903 |
| Catalog names | |
| NGC 2783B • IC 2449 • UGC 4856 • PGC 26012 • CGCG 151-026 • MCG + 05-22-017 • IRAS 09105 + 3012 • 2MASX J09133310 + 3000004 • NVSS J091333 + 300002 • LDCE 619 NED001 • KPG 192A • HOLM 113B | |
IC 2449 is a spiral galaxy with an active nucleus of the Hubble type Sbc in the constellation Cancer on the ecliptic . It is estimated to be 300 million light years from the Milky Way . Together with NGC 2783 , it forms the isolated galaxy pair KPG 192 or Holm 113 .
In the same area of the sky are u. a. the galaxies NGC 2789 and IC 2444 .
The object was discovered by Stéphane Javelle on May 16, 1903 .