蝴蝶星云
重庆潼南
阳台出摊200分钟快餐
Equipment
Cameraqhy268m
Telescope/Lenssqa85
Mount蛙牌fg17赤道仪
Filter天蝎sho
Shooting Data ( Shooting Date: 2025-09-15 )
Total FramesH：20张*300s O：20张*300s
ExposureN/A
Sky Coordinates
Right Ascension (RA)20h 27m 12.6s
Declination (Dec)+40° 04′ 49.4″
FOV Radius1.9734° (118.40′)
Pixel Scale1.897″/px
Rotation Angle88.23° E of N (Clockwise)
Parity正像
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