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M31星系
Photographer
塞罕坝远程天文台
这周把设备送到了塞罕坝远程天文台拍摄第一个目标就是M31
Equipment
CameraZWO2600MC air
Telescope/Lens锐星103apo1.0×平场镜
MountZWO AM3旧版
FilterZWO2600MC Air配套的7nm双窄带滤镜
Shooting Data ( Shooting Date: 2026-10-22 )
Total Frames58张
Exposure单张300s，共计4小时50分钟曝光
Sky Coordinates
Right Ascension (RA)00h 42m 45.0s
Declination (Dec)+41° 16′ 07.4″
FOV Radius1.4484° (86.90′)
Pixel Scale4.526″/px
Rotation Angle271.67° E of N (Clockwise)
Parity正像
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