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M1蟹状星云 SHO哈勃色
Photographer
未央宫
来自公元1054年北宋的光已抵达请签收
蟹状星云初稿，八级光污染拍了三个晚上，信噪比差点意思，102口径拍小目标还是挺困难
Equipment
CameraZWO 294MM
Telescope/LensSKY102apo
Mount小熊谐波
FilterAntlia 4.5nm
Shooting Data ( Shooting Date: 2024-01-27 )
Total Frames168
Exposure300s
Other InfoH48 S60 O60
Sky Coordinates
Right Ascension (RA)05h 34m 34.9s
Declination (Dec)+22° 01′ 39.9″
FOV Radius0.6443° (38.66′)
Pixel Scale1.337″/px
Rotation Angle89.01° E of N (Clockwise)
Parity正像
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