NGC 7201
Galaxy NGC 7201 |
|
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AladinLite | |
Constellation | Southern fish |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 22 h 06 m 31.9 s |
declination | -31 ° 15 ′ 47 ″ |
Appearance | |
Morphological type | SAa: |
Brightness (visual) | 12.9 mag |
Brightness (B-band) | 13.8 mag |
Angular expansion | 1.6 '× 0.5' |
Position angle | 128 ° |
Surface brightness | 12.5 mag / arcmin² |
Physical data | |
Redshift | 0.014727 +/- 0.000087 |
Radial velocity | 4415 +/- 26 km / s |
Stroke distance v rad / H 0 |
(199 ± 14) · 10 6 ly (61.0 ± 4.3) Mpc |
history | |
discovery | John Herschel |
Discovery date | September 27, 1834 |
Catalog names | |
NGC 7201 • PGC 68040 • ESO 467-004 • MCG -05-52-026 • IRAS 22036-3130 • 2MASX J22063191-3115467 • SGC 220339-3130.4 • LEDA 68040 • LDCE 1505 NED001 |
NGC 7201 is a spiral galaxy of the Hubble type Sa in the constellation Piscis Austrinus in the southern sky . It is estimated to be 199 million light years away from the Milky Way and has a diameter of around 95,000 ly.
In the same area of the sky are the galaxies NGC 7172 , NGC 7176 , NGC 7203 , NGC 7204 , among others .
The object was discovered by John Herschel on September 27, 1834 .