搜索
查看: 69|回復: 0

下弦月

[複製鏈接]
發表於 2018-4-10 10:44:40 | 顯示全部樓層 |閱讀模式
下弦月 , 農曆廿三的月亮 , 光照面 54,2% .
Moon , Third quarter, 2018/04/08 HKT: 04h24-26m, Telescope: Astro Physics, Star 12 ED, D=12cm, F.L.=102cm, Prime Focus, Losmandy G-11 Equatorial Mount with motor drive. Canon EOS 300D Camera, ISO 200, 1/200 sec exposure. CRW Format. Atmospheric Transparent : 6/10, Seeing :7/10. Stack 10 frames by RegiStax , and brightness adjustment by Microsoft Photo. Equipment borrowed from Mr. Ng. Taken at Kennedy Town 堅尼地城, Hong Kong.
Moon 2018 0 08 54% Rg 10x Ms.jpg
您需要登錄後才可以回帖 登錄 | 申請討論區帳戶

本版積分規則

手機版|Archiver|香港天文學會

GMT+8, 2018-7-16 08:43 , Processed in 0.344829 second(s), 23 queries .

Powered by Discuz! X3.3

© 2001-2013 Design S!|平潭

快速回復 返回頂部 返回列表