IC 1225
| Galaxy IC 1225 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Dragon |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 16 h 36 m 52.52 s |
| declination | + 67 ° 37 ′ 45.9 ″ |
| Appearance | |
| Morphological type | SBb? |
| Brightness (visual) | 14.5 mag |
| Brightness (B-band) | 15.3 mag |
| Angular expansion | 1.40 '× 0.4' |
| Position angle | 73 ° |
| Surface brightness | 13.7 mag / arcmin² |
| Physical data | |
| Affiliation | isolated |
| Redshift | 0.029414 ± 0.000207 |
| Radial velocity | 8818 ± 62 km / s |
|
Stroke distance v rad / H 0 |
(402 ± 28) x 10 6 ly (123.3 ± 8.7) Mpc |
| history | |
| discovery | Lewis Swift |
| Discovery date | July 24, 1889 |
| Catalog names | |
| IC 1225 • UGC 10494 • PGC 58607 • CGCG 320-034 • MCG + 11-20-022 • IRAS F16369 + 6744 • 2MASX J16365251 + 6737460 • NVSS J163652 + 673745 • KIG 756 • WISEA J163652.58 + 673746.0 | |
IC 1225 is a bar-spiral galaxy of the Hubble type SBb in the constellation Dragon in the northern sky . It is estimated to be 402 million light years from the Milky Way and about 165,000 light years in diameter .
The object was discovered by Lewis Swift on July 24, 1889 .