Promoted
海豚星云
Photographer
滇池卫城
终于拍到了心心念的海豚！
Equipment
CameraASI2600mmp
Telescope/LensTakahashi E-130
MountEM31pro
Filter安提拉4.5nm
Shooting Data ( Shooting Date: 2023-02-03 )
Total FramesH：20，O：30
Exposure单张300s
Sky Coordinates
Right Ascension (RA)06h 54m 12.7s
Declination (Dec)-23° 56′ 33.3″
FOV Radius1.8652° (111.91′)
Pixel Scale1.829″/px
Rotation Angle96.54° E of N (Clockwise)
Parity正像
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