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IC417 - 喋血红蜘蛛
南方天文远程台-稻城站
御夫座蜘蛛星云LRGBHSO七通道,从图像实际观感可能更像一只飞舞的蝴蝶。以LRGB为底色,通过HSO增强细节。同时按比例G通道混入H,B通道做减法减去H,以避免暗部纯红色,确保色彩对比和层次。
Equipment
CameraZWO 6200mm pro
Telescope/LensTakahashi TOA130
Mounteq8r
FilterAntlia
Shooting Data ( Shooting Date: 2026-01-20 )
Total FramesN/A
ExposureLRGBHSO共60.25h
Sky Coordinates
Right Ascension (RA)05h 29m 12.5s
Declination (Dec)+34° 23′ 32.4″
FOV Radius1.4334° (86.01′)
Pixel Scale6.320″/px
Rotation Angle272.92° E of N (Clockwise)
Parity正像
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