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m16/17同框
Photographer
中国科学技术大学龙马天文台
一个半小时，4.5级
Equipment
Camera尼康d5100冷冻
Telescope/Lens名扬50ED
Shooting Data ( Shooting Date: 2026-03-17 )
Total FramesN/A
ExposureN/A
Sky Coordinates
Right Ascension (RA)18h 17m 02.5s
Declination (Dec)-14° 57′ 26.5″
FOV Radius3.9867° (239.20′)
Pixel Scale4.933″/px
Rotation Angle91.75° E of N (Clockwise)
Parity正像
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