NGC 7200
Galaxy NGC 7200 |
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AladinLite | |
Constellation | Indus |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 22 h 07 m 09.5 s |
declination | -49 ° 59 ′ 44 ″ |
Appearance | |
Morphological type | E +: |
Brightness (visual) | 12.9 mag |
Brightness (B-band) | 13.8 mag |
Angular expansion | 1.6 ′ × 1.2 ′ |
Position angle | 33 ° |
Surface brightness | 13.5 mag / arcmin² |
Physical data | |
Redshift | 0.009663 ± 0.000043 |
Radial velocity | 2897 ± 13 km / s |
Stroke distance v rad / H 0 |
(128 ± 9) x 10 6 ly (39.2 ± 2.7) Mpc |
history | |
discovery | John Herschel |
Discovery date | September 30, 1834 |
Catalog names | |
NGC 7200 • PGC 68068 • ESO 237-037 • 2MASX J22070954-4959436 • SGC 220357-5014.4 • GC 4748 • h 3917 • LEDA 68068 • LDCE 1502 NED003 |
NGC 7200 is an elliptical galaxy of Hubble type E3 in the constellation of Indians on the southern sky . It is estimated to be 128 million light years away from the Milky Way and has a diameter of around 45,000 ly.
In the same area of the sky is the galaxy NGC 7196 .
The object was discovered by John Herschel on September 30, 1834 .