M31二次
Photographer
双龙湾
顶着满月拍了两个半小时
Equipment
Camera尼康d5100
Telescope/Lens锐星71f
Mount小然14谐波赤道仪
Shooting Data ( Shooting Date: 2026-08-28 )
Total FramesN/A
Exposure600s×15
Sky Coordinates
Right Ascension (RA)00h 42m 52.8s
Declination (Dec)+41° 13′ 54.5″
FOV Radius1.5101° (90.61′)
Pixel Scale2.009″/px
Rotation Angle275.46° E of N (Clockwise)
Parity正像
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