@ MW ±―_@50@ 
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2021N 06 9ϊ
IoΤ L 5 ͺ~ 4
IoΤ R 5 ͺ~ 2
IoΤ G 5 ͺ~ 2
IoΤ B 5 ͺ~ 2
IoΤ 50 ͺ
Astrodon Tru-Balance Gen2@E-Series LRGB
QHY16200A βpCCDJ
βp·x -30
Ben@R§Rs
Γ250C 850mm F3.4
QHY5L-UΕOAG@PHD2 guiding
AstroCCD (©μFDark Flat Composite RGB¬)
Registax 6 ΕV[vjO
LRGB¬
StellaImage 8
PhotoShop 2021