银元星系NGC253
Photographer
固定地点
每晚上半夜拍了一会，下半夜转马头
Equipment
Camera草帽相机
Telescope/Lens小黑f4
Mountneq6
Shooting Data ( Shooting Date: 2026-10-29 )
Total FramesN/A
ExposureN/A
Sky Coordinates
Right Ascension (RA)00h 47m 32.9s
Declination (Dec)-25° 17′ 43.6″
FOV Radius0.4785° (28.71′)
Pixel Scale1.146″/px
Rotation Angle266.65° E of N (Clockwise)
Parity正像
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