
Promoted
M31第二版
Photographer
若尔盖
接上版 拍hdr睡着了 拍了90多张 筛选了下有69张能用 全给用上了
Equipment
Camerazwo 2600mm
Telescope/Lens102apo pro
Mountzwo am5
Filter宇隆2寸LRGB
Shooting Data ( Shooting Date: 2023-09-16 )
Total FramesL:300*40,180*69 R:15 G:20 B:30 Ha:30
Exposure总共累积约15小时
Sky Coordinates
Right Ascension (RA)00h 42m 41.9s
Declination (Dec)+41° 16′ 06.0″
FOV Radius1.3760° (82.56′)
Pixel Scale1.362″/px
Rotation Angle256.09° E of N (Clockwise)
Parity正像
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