M12
Gumball Globular NGC 6218
Globular cluster
Ophiuchus
Magnitude 6.1
Diameter 14min
06/15/2006
Doughton Park
Prime focus
f/6.3
1480mm
29.6x
Motor drive
Canon 20Da
1600 ISO
1 minute
One single picture, histogram stretched with Photoshop.
Back