Promoted
M33第二版
Photographer
远程小台子
继续回炉，Ha还是加不太明白
Equipment
CameraASI294MM
Telescope/Lens107PHQ
MountAZEQ6
Filter宇隆LRGB
Shooting Data ( Shooting Date: 2022-09-20 )
Total Frames208张*600秒
Exposure差一点35小时，l是14小时40分，rgbh各5小时
Sky Coordinates
Right Ascension (RA)01h 33m 48.2s
Declination (Dec)+30° 39′ 17.7″
FOV Radius0.8567° (51.40′)
Pixel Scale1.278″/px
Rotation Angle267.39° E of N (Clockwise)
Parity正像
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