NGC 826
| Galaxy NGC 826 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | triangle |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 02 h 09 m 25.0 s |
| declination | + 30 ° 44 ′ 23 ″ |
| Appearance | |
| Morphological type | S + S |
| Brightness (visual) | 14.6 mag |
| Brightness (B-band) | 15.4 mag |
| Angular expansion | 0.8 ′ × 0.7 ′ |
| Position angle | 60 ° |
| Surface brightness | 13.8 mag / arcmin² |
| Physical data | |
| Redshift | 0.016228 ± 0.000110 |
| Radial velocity | 4865 ± 33 km / s |
|
Stroke distance v rad / H 0 |
(222 ± 16) · 10 6 ly (68.2 ± 4.8) Mpc |
| history | |
| discovery | Edouard Stephan |
| Discovery date | September 18, 1871 |
| Catalog names | |
| NGC 826 • PGC 8230 • CGCG 504-019 • GC 5218 • LDCE 0129 NED026 | |
NGC 826 is a pair of galaxies in the constellation Triangle of the New General Catalog . It is around 222 million light years from the Milky Way .
The object was by astronomer Edouard Stephan using in 1871 of a 80-cm - telescope discovered.