NGC 3937

NGC 3937 is an elliptical[3][4] or a lenticular galaxy[5][3][4] located about 310 million light-years away[5] in the constellation Leo. It was discovered by astronomer William Herschel on April 27, 1785[6] and is classified as a radio galaxy.[3][7]

NGC 3937
SDSS image of NGC 3937.
Observation data (J2000 epoch)
ConstellationLeo
Right ascension11h 52m 42.6s[1]
Declination20° 37′ 53″[1]
Redshift0.022242[1]
Heliocentric radial velocity6668 km/s[1]
Distance311 Mly (95.3 Mpc)[1]
Group or clusterNGC 3937 Group
Apparent magnitude (V)13.43[1]
Characteristics
TypeE,[2] S0^-[1]
Size~200,000 ly (60 kpc) (estimated)[1]
Apparent size (V)1.8 x 1.6[1]
Other designations
UGC 06851, PGC 037219, MCG +04-28-081[1]

NGC 3937 Group

NGC 3937 is the brightest[8] member of the NGC 3937 Group, which is part of the Coma Supercluster.[9][10][11][12] The group has a velocity dispersion of 306 km/s. Other members of the group are NGC 3910, NGC 3929, NGC 3940, NGC 3943, NGC 3947, NGC 3954, with NGC 3919 having an uncertain membership.[9]

See also

References

External links