NGC 2769
Galaxy NGC 2769 |
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SDSS recording | |
AladinLite | |
Constellation | Big Bear |
Position equinox : J2000.0 , epoch : J2000.0 |
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Right ascension | 09 h 10 m 32.1 s |
declination | + 50 ° 26 ′ 00 ″ |
Appearance | |
Morphological type | Sa / LINER |
Brightness (visual) | 13.0 likes |
Brightness (B-band) | 13.9 likes |
Angular expansion | 1.8 ′ × 0.4 ′ |
Position angle | 146 ° |
Surface brightness | 12.5 mag / arcmin² |
Physical data | |
Affiliation | NGC 2769 group WBL 206-003 LGG 168 |
Redshift | 0.016078 ± 0.000043 |
Radial velocity | 4820 ± 13 km / s |
Stroke distance v rad / H 0 |
(217 ± 15) · 10 6 ly (66.5 ± 4.7) Mpc |
history | |
discovery | John Herschel |
Discovery date | March 8, 1831 |
Catalog names | |
NGC 2769 • UGC 4816 • PGC 25870 • CGCG 264-076 • MCG + 08-17-050 • 2MASX J09103209 + 5026000 • GALEX ASC J091032.06 + 502601.5 • LDCE 615 NED002 |
NGC 2769 is a spiral galaxy with an active nucleus of the Hubble type Sa in the constellation Great Bear in the northern sky . It is estimated to be 217 million light years away from the Milky Way and has a diameter of around 115,000 ly
. a. the galaxies NGC 2740 , NGC 2762 , NGC 2767 , NGC 2771 .
The object was discovered by John Herschel on March 8, 1831 .