月球上的”柏拉圖平底鑊”及”月球人”
月球上的”柏拉圖平底鑊”及”月球人”今晚風大 , 大氣的視寧度不太好 , 相片普通 , 月溪可見 , 阿爾卑斯山谷中的月溪太隱約了 .
Mare Imbrium, Plato Crater, Vallis Alpes and Smoking fat man. 2017/10/30 HKT: 20h20m,
Telescope TEC Maksutov-Cassegrain MC200/20, D=20cm, F.L.=400cm, Prime Focus,
Losmandy G-11 Equatorial Mount with motor drive.Camera ZWO ASI 120MC CMOS Web Cam, Shoot at 20 frames/sec, stack and optimize 726 in 2100 frames with Software RegiStax V5 .
Atmospheric Transparent : 7/10, Seeing : 6/10. Equipment borrowed from Mr. Ng. Taken at Kennedy Town, Hong Kong.
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