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8.5级区17小时窄带玫瑰
Photographer
N/A
在之前基础上又补了2天的S和O，30°高度角时停止拍摄，总计曝光时间17小时
Equipment
CameraQHY MINICAM8
Telescope/Lens图谱 GS-350
Mount自制 双17谐波
Filter光纳 3nm SHO
Shooting Data ( Shooting Date: 2026-03-18 )
Total FramesS102 H30 O72
Exposure单张300s gain120
Sky Coordinates
Right Ascension (RA)06h 31m 55.3s
Declination (Dec)+04° 57′ 07.6″
FOV Radius1.0407° (62.44′)
Pixel Scale1.708″/px
Rotation Angle88.33° E of N (Clockwise)
Parity镜像
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