NGC6946
Photographer
南方天文远程台-稻城站
RGB bin2 单张60s 各1.5小时
L bin1 单张30s 共3.5小时
Equipment
Cameraasi294mm
Telescope/Lens信达10寸f4.8
Mount黑洞20kg级摩擦赤道仪
FilterAntlia 31无框LRGB
Shooting Data ( Shooting Date: 2024-09-29 )
Total FramesN/A
Exposure总8小时
Sky Coordinates
Right Ascension (RA)20h 34m 49.9s
Declination (Dec)+60° 08′ 49.0″
FOV Radius0.2375° (14.25′)
Pixel Scale0.421″/px
Rotation Angle269.37° E of N (Clockwise)
Parity正像
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