IC 2199
Galaxy IC 2199 |
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IC 2199 | |
AladinLite | |
Constellation | Twins |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 07 h 34 m 55.74 s |
declination | + 31 ° 16 ′ 34.5 ″ |
Appearance | |
Morphological type | SB? |
Brightness (visual) | 13.1 mag |
Brightness (B-band) | 13.8 mag |
Angular expansion | 1.1 ′ × 0.6 ′ |
Position angle | 25 ° |
Surface brightness | 12.5 mag / arcmin² |
Physical data | |
Affiliation | NGC 2410 group LGG 146 |
Redshift | 0.015611 ± 0.000033 |
Radial velocity | 4680 ± 10 km / s |
Stroke distance v rad / H 0 |
(207 ± 15) · 10 6 ly (63.6 ± 4.5) Mpc |
history | |
discovery | Edward E. Barnard |
Discovery date | March 9, 1888 |
Catalog names | |
IC 2199 • UGC 3915 • PGC 21328 • CGCG 147-042 • MCG + 05-18-022 • IRAS 07317 + 3123 • KUG 0731 + 313 • 2MASX J07345574 + 3116346 • NVSS J073455 + 311634 • NSA 134575 |
IC 2199 is a bar-spiral galaxy of the Hubble type SBc in the constellation Gemini on the ecliptic . It is estimated to be 207 million light years from the Milky Way and about 70,000 light years in diameter. Together with four other galaxies, it forms the NGC 2410 group ( LGG 146 ).
In the same area of the sky are u. a. the galaxies IC 2193 , IC 2194 , IC 2196 , IC 2197 .
The object was discovered on March 9, 1888 by Edward Emerson Barnard .