NGC 1198
Galaxy NGC 1198 / IC 282 |
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SDSS | |
AladinLite | |
Constellation | Perseus |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 03 h 06 m 13.2 s |
declination | + 41 ° 50 ′ 56 ″ |
Appearance | |
Morphological type | S0-: |
Brightness (visual) | 12.8 mag |
Brightness (B-band) | 13.8 mag |
Angular expansion | 1.4 ′ × 0.8 ′ |
Position angle | 120 ° |
Surface brightness | 13.0 mag / arcmin² |
Physical data | |
Redshift | 0.005310 ± 0.000020 |
Radial velocity | 1592 ± 6 km / s |
Stroke distance v rad / H 0 |
(76 ± 5) · 10 6 ly (23.3 ± 1.6) Mpc |
history | |
discovery | Édouard Stephan |
Discovery date | December 6, 1880 |
Catalog names | |
NGC 1198 • IC 282 • UGC 2533 • PGC 11648 • CGCG 540-038 • MCG + 07-07-024 • 2MASX J03061323 + 4150563 • |
NGC 1198 = IC 282 is an elliptical galaxy of the Hubble type E / S0 in the constellation Perseus in the northern sky . It is estimated to be 76 million light-years away from the Milky Way and has a diameter of about 30,000 ly
. a. the galaxies NGC 1175 , IC 281 , IC 284 , IC 288 .
The object was discovered by Édouard Stephan on December 6, 1879 .