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皮克林三角（面纱星云）
云南摩谷远程天文台
皮克林三角（Pickering's Triangle，亦称Pickering's Triangular Wisp）是天鹅座面纱星云（Veil Nebula，超新星遗迹Sh2-103）的组成部分之一。
Equipment
Camerazwo 2600mm
Telescope/Lens晴空CLEARSKY α12
Shooting Data ( Shooting Date: 2026-11-01 )
Total FramesN/A
ExposureSHO各10h
Sky Coordinates
Right Ascension (RA)20h 48m 10.6s
Declination (Dec)+31° 34′ 22.9″
FOV Radius0.5756° (34.54′)
Pixel Scale0.560″/px
Rotation Angle177.27° E of N (Clockwise)
Parity正像
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