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Featured
M97 猫头鹰星云
Photographer
自建台
雨季来临前的几天光板天
Equipment
Camera振旺533mm
Telescope/Lens大黑f4
Mounteq6
FilterS牌滤镜
Shooting Data ( Shooting Date: 2026-03-18 )
Total FramesN/A
ExposureH7小时，O8.5小时
Sky Coordinates
Right Ascension (RA)11h 14m 46.4s
Declination (Dec)+55° 01′ 17.1″
FOV Radius0.3121° (18.72′)
Pixel Scale0.983″/px
Rotation Angle264.65° E of N (Clockwise)
Parity正像
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