M51
Photographer
N/A
八级光污染下的M51
Equipment
Camera振旺MC2600
Telescope/LensF5小黑
Mount蛙牌17谐波赤道仪
Shooting Data ( Shooting Date: 2026-05-05 )
Total Frames120
Exposure180
Sky Coordinates
Right Ascension (RA)13h 29m 57.2s
Declination (Dec)+47° 10′ 14.9″
FOV Radius0.5925° (35.55′)
Pixel Scale1.034″/px
Rotation Angle134.45° E of N (Clockwise)
Parity正像
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