ChibamberSun in H-alpha on July 21, 2026

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#137704
2026年7月21日 12時9分11秒
RAW16, Gain 200, 2.5 ms x 100 frames with ASICap 2.21.1, followed by 20% stacking with ASIVideoStack 1.21.1
Funabashi, Chiba
望遠鏡：その他 Acuter Optics Phoenix
カメラ：ZWO ASI432MM
Vixen 2x Barlow lens IR/UV cut filter Sky-Watcher EQ6R
800mm
L-R deconvolution and tone curve adjustment with ImPPG 2.1.0 Pseudo-color image processing with GIMP 3.2.4
太陽
太陽