Name	NGC 3644
Type	GX [Sa]
Other names	IC684 / PGC34814 / UGC6373
Constellation	Leo
RA	11:21:32.9
Dec	+02:48:37.0
major_axis	90.0''
minor_axis	42.0''
position_angle	63.0
mag	13.7
surface_bright	13.5