Eratosthenes Lunar Crater
January, 25, 2018
Telescope 130mm (5″) Sky-Watcher
Mount EQ3-2 Goto
PTGui + Photoshop

Details:
ROI=1280×960
Gain=0 (0%)
Shutter=6.671ms
Limit=500 Frames
Sensor temperature=17.8 °C