阿里亞代烏斯月溪 2

C.L.Chan

阿里亞代烏斯月溪, 和右上方的一串隕坑. 大氣不佳, 拍攝更長的影片, 累積更多良好單張.

Rima Ariadaeus, 2019/10/05 HKT: 19h32m,Telescope TEC Maksutov-Cassegrain MC200/20, D=20cm, F.L.= 400cm, LosmandyG-11 Equatorial Mount with motor drive. Camera QHY 5III 224 Color Cam,frame size 1280 x 960px, Shoot at Gain=49, Expo= 0.86ms/frame, Gamma=112, framerate=33-106 frames/sec, avi format, stack and process 20% best frames in 1620frames,­ with Software AstroStackert 3 , wavelet with RegiStax V.6 ,   Atmospheric condition : Transparent : 8/10,Seeing : 8/10. Equipment borrowedfrom Mr. Ng. Photo taken at Kennedy Town 堅尼地城, Hong Kong.