@ Sh2-274 ƒƒfƒ…[ƒT―‰_@@

2022”N 03ŒŽ 03“ϊ
˜IoŽžŠΤ L 5 •ͺ~12
˜IoŽžŠΤ R 5 •ͺ~ 4
˜IoŽžŠΤ G 5 •ͺ~ 4
˜IoŽžŠΤ B 5 •ͺ~ 4

‘˜IoŽžŠΤ 120•ͺ
ƒΓ250C 850mm F3.4
Astrodon Tru-Balance Gen2@I-Series LRGB
ASI 6200MM -20Ž Gain100
ASI 120MM mini‚ΕOAG@PHD2 guiding
AstroCCD (Ž©μFDark Flat Composite RGB‡¬)

LRGB‡¬
StellaImage 8
PhotoShop 2021
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