Top Pick
NGC7822（宇宙问号）
Photographer
柳城六干水库
RGBHO的宇宙问号广域。
Equipment
Camera图谱62AM
Telescope/Lens180mm
MountEQ6R
Filter图谱2寸LRGBHSO
Shooting Data ( Shooting Date: 2025-12-18 )
Total FramesHO600s×各30，RGB300s×各24
Exposure16小时
Sky Coordinates
Right Ascension (RA)23h 59m 41.2s
Declination (Dec)+65° 24′ 21.8″
FOV Radius4.2717° (256.30′)
Pixel Scale4.305″/px
Rotation Angle357.99° E of N (Clockwise)
Parity正像
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