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翠玉蝴蝶
Photographer
塞罕坝远程台
远程台开光照。M27够亮，不必积累很长时间。HOO加RGB星点。
Equipment
CameraZWO ASI2600MM
Telescope/Lens晴牛大黑F/4
MountWD20
FilterAntlia RGBSHO
Shooting Data ( Shooting Date: 2026-10-06 )
Total FramesN/A
Exposure16小时HO，1.5小时RGB
Sky Coordinates
Right Ascension (RA)19h 59m 35.4s
Declination (Dec)+22° 43′ 22.3″
FOV Radius1.0029° (60.17′)
Pixel Scale0.969″/px
Rotation Angle179.71° E of N (Clockwise)
Parity正像
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