Messier107 is a globular cluster located in the constellation Ophiuchus. The cluster is very close to galactic disk of the Milky Way and 20’600 light-years far from Earth.

Technical details:

TelescopeNewton 150/600 mm
Aperture150 mm
Focal length660 mm
MountiOptron CEM25P
AutoguidingQHYCCD miniGuideScope 130 mm f/4.3, ZWO 174 MM
CameraZWO 071 Pro @-10C
CorrectorExplore Scientific HR coma corrector
FiltersAstronomik L-1 - UV IR Block Filter
Exposure18x180s, Gain 134, bin 1x1,
Date2018-09-07