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M81 M82 波德星系和雪茄星系
Photographer
高崖子天文台
这俩CP很有意思,80口径焦距384拍摄,LRGB总计4,小时多,效果比想象中的好很多,暗云能拉出来一些。
Equipment
Cameraais2600mm
Telescope/Lens天虎80Apo Pro
Mountgem45
FilterAntlia LRGB
Shooting Data ( Shooting Date: 2025-12-25 )
Total FramesL16 ,RGB各10
Exposure300s
Sky Coordinates
Right Ascension (RA)09h 55m 25.1s
Declination (Dec)+69° 22′ 14.2″
FOV Radius1.1094° (66.56′)
Pixel Scale1.056″/px
Rotation Angle270.35° E of N (Clockwise)
Parity正像
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