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鹈鹕星云和圣诞树星云
Photographer
N/A
深圳8.9级光害下的鹈鹕星云和圣诞树星云，用了新的处理流程方法进行了重修
Equipment
CameraASI1600mm
Telescope/LensAcl200
Mount小熊谐波赤道仪
Filter宇隆3nm
Shooting Data ( Shooting Date: 2025-10-24 )
Total FramesHSO三通道300s各20张
Exposure5小时
Sky Coordinates
Right Ascension (RA)20h 58m 57.3s
Declination (Dec)+44° 43′ 32.5″
FOV Radius1.8058° (108.35′)
Pixel Scale2.261″/px
Rotation Angle121.62° E of N (Clockwise)
Parity正像
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