NGC 7824
| Galaxy NGC 7824 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | fishes |
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Position equinox : J2000.0 , epoch : J2000.0 |
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| Right ascension | 00 h 05 m 06.2 s |
| declination | + 06 ° 55 ′ 12 ″ |
| Appearance | |
| Morphological type | Sab |
| Brightness (visual) | 13.5 likes |
| Brightness (B-band) | 14.3 mag |
| Angular expansion | 1.60 × 1.2 |
| Position angle | 145 ° |
| Surface brightness | 14.1 mag / arcmin² |
| Physical data | |
| Redshift | 0.020441 ± 0.000150 |
| Radial velocity | 6128 ± 45 km / s |
|
Stroke distance v rad / H 0 |
(280 ± 20) x 10 6 ly (85.7 ± 6.0) Mpc |
| history | |
| discovery | John Herschel |
| Discovery date | September 25, 1830 |
| Catalog names | |
| NGC 7824 • UGC 34 • PGC 354 • CGCG 408-025 • MCG + 01-01-025 • 2MASX J00050624 + 0655122 • | |
NGC 7824 is a spiral galaxy of Hubble type Sab in the constellation Pisces on the ecliptic . It is an estimated 258 million light years from the Milky Way and about 75,000 light years in diameter .
The galaxies NGC 7816 and NGC 7818 are located in the same area of the sky .
The object was discovered by John Herschel on September 25, 1830 .