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M31
沙漠小院天文台
自然美的仙女，脸庞上点点红晕
Equipment
CameraTouptek 2600m
Telescope/LensRC8
MountFT20
FilterTouptek LRGBH
Shooting Data ( Shooting Date: 2026-10-14 )
Total FramesN/A
ExposureL6h R2h G2h B2h H40h
Sky Coordinates
Right Ascension (RA)00h 42m 49.3s
Declination (Dec)+41° 12′ 45.5″
FOV Radius0.4847° (29.08′)
Pixel Scale0.480″/px
Rotation Angle246.98° E of N (Clockwise)
Parity正像
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