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NGC1727
智利CHILESCOPE远程天文台
这片区域星点和星团非常密集，缩星力度比平时大了些
数据由荷兰佬拍摄
Equipment
Camera16803
Telescope/LensASA500
Shooting Data ( Shooting Date: 2026-04-12 )
Total FramesR*12 G*11 B*12 H*16 O*13
ExposureRGB*600s，H*1200s，O*1800s，共计17h40min
Sky Coordinates
Right Ascension (RA)04h 52m 22.0s
Declination (Dec)-69° 35′ 24.2″
FOV Radius0.7379° (44.27′)
Pixel Scale0.963″/px
Rotation Angle271.10° E of N (Clockwise)
Parity正像
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