图谱gs350拍摄M20三裂星云
Photographer
公寓阳台
在8级区城市阳台拍摄，累计曝光13500s。
Equipment
CameraZWO 585mc Pro
Telescope/Lens图谱gs350
MountZWO AM3
Filter双窄带滤镜
Shooting Data ( Shooting Date: 2026-07-31 )
Total Frames27
Exposure500*27=13500
Sky Coordinates
Right Ascension (RA)18h 02m 46.1s
Declination (Dec)-22° 55′ 35.6″
FOV Radius0.9149° (54.89′)
Pixel Scale1.707″/px
Rotation Angle52.14° E of N (Clockwise)
Parity正像
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