Featured
西面纱星云
Photographer
家楼顶
三天素材，杭州市中心九级光污染拍摄
Equipment
Camera冷冻d5100
Telescope/Lens天虎70gps
Mount晴空17谐波
Filter宇隆l-extreme
Shooting Data ( Shooting Date: 2025-07-03 )
Total FramesN/A
Exposure11h
Sky Coordinates
Right Ascension (RA)20h 49m 14.5s
Declination (Dec)+30° 47′ 24.2″
FOV Radius1.8295° (109.77′)
Pixel Scale2.340″/px
Rotation Angle90.20° E of N (Clockwise)
Parity正像
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