找回密碼
 申請討論區帳戶
查看: 7094|回復: 0

畢氏隕坑Pythagoras

[複製鏈接]
發表於 2019-10-13 10:29:48 | 顯示全部樓層 |閱讀模式
畢氏隕坑Pythagoras就是這個具明亮的中央小山的隕坑, 前景的坑中坑是 Crater Babbage.
2019/10/11 HKT: 21h29m,Telescope TEC Maksutov-CassegrainMC200/20, D=20cm, F.L.= 400cm, Tele Vue 2x Powermate, total focal length is 800cm, Losmandy G-11 Equatorial Mount with motor drive. Camera QHY 5III 224 Color Cam, frame size 1280 x 960 px, Shoot at Gain=42,Expo= 0.6ms/frame, Gamma=112, frame rate=30-107 frames/sec, avi format, stackand process 36% best frames in 1585 frames,­ with Software AutoStakkert 3 ,wavelet with RegiStax V.6 , final tough by Microsoft Photo,  Atmospheric condition : Transparent : 7/10,Seeing : 7/10. Equipment borrowedfrom Mr. Ng. Photo taken at Kennedy Town堅尼地城, Hong Kong.
Moon 2019 10 12 UT 1329 Pythagoras.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

Archiver|手機版|小黑屋|香港天文學會

GMT+8, 2024-3-29 03:50 , Processed in 0.013270 second(s), 19 queries .

Powered by Discuz! X3.5

© 2001-2024 Discuz! Team.

快速回復 返回頂部 返回列表