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城市深空:马头星云SHO
Photographer
N/A
顶着8.4级光污染、部分雾霾或薄雾天气和期间部分月夜在楼顶拍摄，1.11～1.25多夜拍摄，mdl叠加，GXP降噪，Siril+Photoshop后期
Equipment
CameraQHY MINICAM8
Telescope/Lens图谱 GS-250
Mount自制 双17谐波
Filter光纳 3nm SHO
Shooting Data ( Shooting Date: 2026-01-25 )
Total FramesS 100x300s H 90x300s+10x600s O 42x300s
ExposureN/A
Sky Coordinates
Right Ascension (RA)05h 40m 57.8s
Declination (Dec)-02° 26′ 13.3″
FOV Radius1.3934° (83.60′)
Pixel Scale2.393″/px
Rotation Angle100.27° E of N (Clockwise)
Parity正像
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