Crater Maurolycus

C.L.Chan

初升的太陽照亮了這區最大的 Maurolycus隕坑的中央小山山頂.

Central peak of CraterMaurolycus is lighting up. 2019/10/05HKT: 19h43m,Telescope TECMaksutov-Cassegrain MC200/20, D=20cm, F.L.= 400cm, Losmandy G-11 EquatorialMount with motor drive. CameraQHY 5III 224 ColorCam, frame size 1304 x 984 px, Shoot at Gain=42, Expo= 0.78ms/frame, Gamma=112,frame rate=33-106 frames/sec, avi format, stack and process 20% best frames in 809frames,­ with Software AstroStackert 3 , wavelet with RegiStax V.6 ,   Atmospheric condition : Transparent : 8/10,Seeing : 7/10. Equipmentborrowed from Mr. Ng. Photo taken at Kennedy Town 堅尼地城, Hong Kong.