面纱星云
Photographer
龙湖新壹城
第二次出摊，8.5级区真难拍
Equipment
CameraD5100改机(bcf)
Telescope/Lens黑灯52ed
Mountdiy双11谐波
FilterLAIDA7nm双窄
Shooting Data ( Shooting Date: 2025-07-06 )
Total Frames121x3min
Exposure总共6h
Sky Coordinates
Right Ascension (RA)20h 51m 48.8s
Declination (Dec)+30° 56′ 58.4″
FOV Radius3.1577° (189.46′)
Pixel Scale4.608″/px
Rotation Angle88.16° E of N (Clockwise)
Parity正像
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