vdB27 (vdB27)
A blue shining nebula sandwiching a dark nebula.
When I took a test shot, there was a signal only in IR, so I added IR to the Target.
Part of the structure of the white shining part is IR.
I tried taking test shots with the IR685 on various Targets, and concluded that the near-infrared of the IR685 didn't resonate with anything.
I'll try switching to IR850 the next time I visit the observatory.
When I took a test shot, there was a signal only in IR, so I added IR to the Target.
Part of the structure of the white shining part is IR.
I tried taking test shots with the IR685 on various Targets, and concluded that the near-infrared of the IR685 didn't resonate with anything.
I'll try switching to IR850 the next time I visit the observatory.
暗黒星雲を挟むように青く輝く星雲。
試し撮りした時にIRにしかないシグナルがあったので、TargetにIRを加えて見た。
白く輝く部分の構造の一部がIR。
色々なTargetでIR685を試し撮りしたが、結論としてIR685の近赤外線じゃ響くものがないことがわかった。
次回の観測所訪問時にはIR850に入れ替えてやってみよう。
Place: Astropical@CSky Observatory (Bortle Class 3, Moon Phase 2.5 %)
Shot Date:29th / Nov / 2024 22:43 (UTC+7)
TS TSRC10T Carbon Prime Focus (250mm F/8 f/2000mm)Filter: Antlia V Lumi, SVbony RGB set IR685
L: 40X 180Secs Total 120 minutes
G: 14X 180Secs Total 42 minutes
B: 14X 180Secs Total 42 minutesIR685:25X 180Secs Total 75 minutes
Total 5 hours 22minutes
Palette: Target L+IR-RGB
Star L-RGB
Gain: 200 , Offset 5CCD: Player One Artemis-M Pro Bin2
Mount :iOptron CEM70G
De-Rotator : Wanderer Mini V2
Guide: SVBony 60mm F/4, QHY290C.
Controler: NINA Dither, PHD2
Pre-Processing APP Drizzle None
Post-Processing PI,PS
Shot By Taro Seki Astropical.uk
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