IC 1732
| Galaxy IC 1732 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | triangle |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 01 h 50 m 47.9 s |
| declination | + 35 ° 55 ′ 58 ″ |
| Appearance | |
| Morphological type | Sat |
| Brightness (visual) | 14.1 mag |
| Brightness (B-band) | 15.0 mag |
| Angular expansion | 1.50 × 0.4 |
| Position angle | 62 ° |
| Surface brightness | 13.4 mag / arcmin² |
| Physical data | |
| Affiliation |
Abell 262 LGG 37 |
| Redshift | 0.016235 ± 0.000040 |
| Radial velocity | 4867 ± 12 km / s |
|
Stroke distance v rad / H 0 |
(223 ± 16) · 10 6 ly (68.5 ± 4.8) Mpc |
| history | |
| discovery | Guillaume Bigourdan |
| Discovery date | November 6, 1891 |
| Catalog names | |
| IC 1732 • UGC 1307 • PGC 6805 • CGCG 522-021 • MCG + 06-05-016 • 2MASX J01504792 + 3555581 • LDCE 115 NED010 | |
IC 1732 is a spiral galaxy of the Hubble type Sa in the constellation Triangle in the northern sky . It is estimated to be 223 million light years from the Milky Way and about 95,000 light years in diameter.
The galaxies NGC 700 , NGC 679 , NGC 687 , IC 1737 are located in the same area of the sky .
The object was discovered on November 6, 1891 by Guillaume Bigourdan .