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M101风车星系
Photographer
南方天文远程台-稻城站
M101风车星系是一个正面朝向地球的螺旋星系，位于大熊座，距离地球大约2,100万光年。
Equipment
Camera图谱2600mm
Telescope/Lens信达小黑
Mounteq6r
Filter宇隆
Shooting Data ( Shooting Date: 2026-01-21 )
Total FramesL:160 R:50 G:50 B:72 H:36
Exposure共计30h
Sky Coordinates
Right Ascension (RA)14h 03m 19.0s
Declination (Dec)+54° 21′ 45.2″
FOV Radius0.6963° (41.78′)
Pixel Scale1.556″/px
Rotation Angle269.38° E of N (Clockwise)
Parity正像
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