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马卡良星系链
Photographer
火连湾远程台
马卡良星系链，春季经典目标。
一晚快速拍摄，信噪比还是差很多的。
Equipment
Camera图谱62am
Telescope/LensSQA130
Mount布偶20pro
Filter安提拉4.5+图谱宽带
Shooting Data ( Shooting Date: 2026-04-23 )
Total FramesL5+R15+G15+B15
Exposure300s×50
Sky Coordinates
Right Ascension (RA)12h 27m 47.0s
Declination (Dec)+12° 58′ 34.9″
FOV Radius1.8869° (113.21′)
Pixel Scale1.256″/px
Rotation Angle91.16° E of N (Clockwise)
Parity正像
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