M51 子持ち銀河
2021.Apr.4 etc. C14 35cmF11, ZWO
ASI294MM-Pro (Room Temp.) L: 10sec*590+5sec*2733, RGB:
+reducer F7, Baader Planetarium RGB filter 10sec*266, 270,
472, Hα: ASI294MM, ZWO Halpha7nm 10sec*596 total 593min
M51 子持ち銀河
2021.Apr.4 etc. C14 35cmF11, ZWO
ASI294MM-Pro (Room Temp.) L: 10sec*590+5sec*2733, RGB:
+reducer F7, Baader Planetarium RGB filter 10sec*266, 270,
472, Hα: ASI294MM, ZWO Halpha7nm 10sec*596 total 593min