M42猎户座大星云(安提拉四通道滤镜)
Photographer
道滘
市区8.4级光污染下，使用安提拉四通道滤镜拍摄，单张300s、30张叠加
Equipment
Camera振旺ASI533MCP
Telescope/Lens天虎80 APO
Mount巨威17谐波
FilterAntila QuadBand
Shooting Data ( Shooting Date: 2026-03-14 )
Total Frames30
Exposure300s*30
Sky Coordinates
Right Ascension (RA)05h 35m 15.7s
Declination (Dec)-05° 22′ 24.7″
FOV Radius0.8880° (53.28′)
Pixel Scale1.615″/px
Rotation Angle299.24° E of N (Clockwise)
Parity正像
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