NGC 7336
| Galaxy NGC 7336 |
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|---|---|
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| SDSS recording | |
| AladinLite | |
| Constellation | Pegasus |
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Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 22 h 37 m 21.9 s |
| declination | + 34 ° 28 ′ 54 ″ |
| Appearance | |
| Morphological type | S. |
| Brightness (visual) | 14.6 mag |
| Brightness (B-band) | 15.4 mag |
| Angular expansion | 0.80 × 0.4 |
| Position angle | 139 ° |
| Surface brightness | 13.2 mag / arcmin² |
| Physical data | |
| Redshift | 0.029354 |
| Radial velocity | 8800 km / s |
|
Stroke distance v rad / H 0 |
(403 ± 28) x 10 6 ly (123.5 ± 8.6) Mpc |
| history | |
| discovery | George Johnstone Stoney |
| Discovery date | September 10, 1849 |
| Catalog names | |
| NGC 7336 • PGC 69337 • MCG + 06-49-049 • 2MASX J22372186 + 3428545 • GALEX ASC J223721.61 + 342854.9 • LDCE 1530 NED003 | |
NGC 7336 is a spiral galaxy of the Hubble-type S constellation Pegasus in the northern sky . It is estimated to be 403 million light years away from the Milky Way and has a diameter of around 95,000 ly.
In the same area of the sky there are u. a. the galaxies NGC 7331 , NGC 7335 , NGC 7337 , NGC 7340 .
The object was discovered by George Johnstone Stoney on September 10, 1849 .