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NGC7000北美洲星云
Photographer
N/A
楼顶天文?七级区3nm窄带，9.7h出图
马上就要去学校了，换了3nm，最后两个满月晴夜简单测试
Equipment
CameraQHY 294prom
Telescope/Lens锐星 Fra500
Mountproxisky 布偶猫20
Filter宇隆 SHO 3nm
Shooting Data ( Shooting Date: 2026-09-03 )
Total Frames58
Exposure600s
Other Info图谱盒子
Sky Coordinates
Right Ascension (RA)20h 58m 56.5s
Declination (Dec)+44° 15′ 43.8″
FOV Radius1.3252° (79.51′)
Pixel Scale1.909″/px
Rotation Angle93.33° E of N (Clockwise)
Parity正像
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