C33 东面纱星云
Photographer
黄沙坑
台风天的前一晚，广东难得的好天气，又重新拍一次。
Equipment
CameraAsi533mc
Telescope/Lens70sav4
Mount晴空 ST14pro
Filter宇隆Lu双窄带3nm
Shooting Data ( Shooting Date: 2026-07-25 )
Total Frames39
Exposure300
Sky Coordinates
Right Ascension (RA)20h 55m 46.5s
Declination (Dec)+31° 23′ 31.5″
FOV Radius1.3056° (78.34′)
Pixel Scale2.210″/px
Rotation Angle266.63° E of N (Clockwise)
Parity正像
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