M31仙女座星系
Photographer
云台山
入坑深空的处女座。
Equipment
CameraD5100天文改机
Telescope/Lens70sa v2
Mounteq3d
Shooting Data ( Shooting Date: 2021-10-04 )
Total Frames33
Exposure99min
Sky Coordinates
Right Ascension (RA)00h 41m 47.8s
Declination (Dec)+41° 23′ 36.1″
FOV Radius2.1508° (129.05′)
Pixel Scale3.656″/px
Rotation Angle294.53° E of N (Clockwise)
Parity正像
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