C.L.Chan 發表於 2020-3-25 21:14:01

今夕再會愛神星

金星, Venus 2020/03/25 UT: 11h54m, Telescope TEC Maksutov-Cassegrain MC200/20, D=20cm, F.L.=400cm, with 2x Powermate , E.F.L.= 8 meters, Losmandy G-11 Equatorial Mount with motor drive. Camera QHY 5III 224 Color Cam, Capture with FireCapture, Shoot at Gamma=112, Gain=41, Expo= 0.1ms/frame, frame rate=65 frames/sec, avi format, stack and process 30% best frames in 3499 frames,­ with Software AstroStackert 3 , wavelet with RegiStax V.6 ,Atmospheric condition : Transparent : 7­/10, Seeing : 7/10. Equipment borrowed from Mr. Ng. Photo taken at Kennedy Town堅尼地城, Hong Kong.
今夕再會愛神星,表面空白無野影。
二氧化碳雲覆蓋,掩摭表面睇吾清。

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