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sh2-308重新后期版
Photographer
长安区杨庄小寨村
重做了一版海豚星云后期，这次背景亮度基本没调整，只是调整了核心区域的色温，并且重新处理了星点
Equipment
Camera图谱ATR3CMOS2600KPA
Telescope/Lens信达小黑
Mount信达heq5
Filtercyck 5nm 双窄带滤镜
Shooting Data ( Shooting Date: 2026-01-10 )
Total Frames亮场48张，其余校准场各50张
Exposure单张300s
Sky Coordinates
Right Ascension (RA)06h 54m 08.2s
Declination (Dec)-23° 56′ 00.9″
FOV Radius1.2280° (73.68′)
Pixel Scale1.195″/px
Rotation Angle175.18° E of N (Clockwise)
Parity正像
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