Messier 93 is an open cluster located in constellation Puppis and it is about 3400 light-year away from Earth. My previous attempt to capture this object was not so successful, because M93 doesn’t rise far from horizon in Central Europe. On La Palma is the situation different, but only if the weather allows it. I was partially lucky and a hole between the clouds appeared and I got 44 minutes opportunity to capture this cluster properly.

Technical details:

TelescopeNewton 150/600 mm
Aperture150 mm
Focal length630 mm
MountAvalon M-Zero
AutoguidingZWO 174MM, Guidescope 30 mm
CameraZWO 071 Pro @-10°C
CorrectorExplore Scientific HR
FiltersAstronomik L-1 - UV IR Block Filter
Exposure22x120s, Gain 94, bin 1x1,