YES
南半球 賺到 不過 北部天氣差
算拉
8"/f-3 Veloce
=> RH200 嗎??
FROM Michael Jäger
C/2021 A1 Leonard 2021 dec 21 UT 19.19 RGB 270/270/270sec 8"/f-3 Veloce QHY600 photos provided by Skygems.nambia Lukas Demetz,
long exposure times are useless, the comet's tail is moving rapidly,