HCG 52 NGC 3940

 
☀12.8mag
Ø 1.9' / 54''
GX [S0-a]
Leo

NameIC 653
TypeGX [S0-a]
Other namesPGC32611 / UGC5985
Constellation Leo
descrHOLM 220B is a double star.
RA10:52:06.7
Dec-00:33:40.0
major_axis 1.9'
minor_axis 54.0''
position_angle55.0
mag12.8
surface_bright13.1