Exposure data
Telescope: 4.5" Newton f=440mm
Camera: SBIG ST2000XM
Filters: SBIG LRGB
Exposure times: L:30x10min R:6x10min G:6x10min B:6x10min
Exposure time total: 8h
Mount: Vixen New Atlux
Location: Erdweg/Germany (500m)
Date: 2011-02-05+06 + 2012-05-27>
Object data of M 65
Object type: Galaxy (SAB)
Size: 8.7' x 2.5'
Magnitude: 10.2 mag
Constellation: Leo
Distance: 35 Mio Ly
Object data of M 66
Object type: Galaxy (SAB)
Size: 9.1' x 4.2'
Magnitude: 8.9 mag
Constellation: Leo
Distance: 35 Mio Ly
Object data of NGC 3628
Object type: Galaxy (SAB)
Size: 15.0' x 3.6'
Magnitude: 10.4 mag
Constellation: Leo
Distance: 35 Mio Ly
Notes: North is right
Below you can find an inverted image of NGC 3628 (tidal tail)