Promoted
天鹅之眼
宝峰水库
洞洞加钟3小时，与去年的5小时20分合并，信噪比提升了不少。
Equipment
CameraASI294MM Pro
Telescope/Lens晴空大黑f3.4
MountAM5
FilterAntlia 4.5nm SHO
Shooting Data ( Shooting Date: 2026-06-20 )
Total FramesH54O46
Exposure总计8小时20分
Sky Coordinates
Right Ascension (RA)20h 10m 07.8s
Declination (Dec)+36° 10′ 37.7″
FOV Radius0.7923° (47.54′)
Pixel Scale1.196″/px
Rotation Angle9.83° E of N (Clockwise)
Parity正像
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