NGC 775
| Galaxy NGC 775 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Chemical furnace |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 01 h 58 m 32.7 s |
| declination | -26 ° 17 ′ 37 ″ |
| Appearance | |
| Morphological type | SA (r) cd |
| Brightness (visual) | 12.7 mag |
| Brightness (B-band) | 13.4 mag |
| Angular expansion | 1.7 ′ × 1.2 ′ |
| Position angle | 167 ° |
| Surface brightness | 13.3 mag / arcmin² |
| Physical data | |
| Redshift | 0.015150 +/- 0.000020 |
| Radial velocity | 4542 +/- 6 km / s |
|
Stroke distance v rad / H 0 |
(201 ± 14) · 10 6 ly (61.6 ± 4.3) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | November 14, 1835 |
| Catalog names | |
| NGC 775 • PGC 7451 • ESO 477-018 • MCG -05-05-24 • IRAS 01562-2632 • 2MASX J01583266-2617373 • SGC 015615-2632.1 • GC 467 • h 2453 • HIPASS J0158-26 • LDCE 0127 NED001 | |
NGC 775 is a barred spiral galaxy in the constellation Chemical Furnace , which is about 201 million light years from the Milky Way . It was discovered on November 14, 1835 by the British astronomer John Frederick William Herschel .
Web links
- SIMBAD Astronomical Database
- Auke Slotegraaf: NGC 775. Deep Sky Observer's Companion, accessed on March 14, 2016 .
- NGC 775. DSO Browser, accessed March 14, 2016 .