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M45LRGB
Photographer
钱谷山车站
M45LRGB 与第一版相比大大降低了背景拉伸的优先级，着重于保留核心的色彩。同时分离拉伸星点使星点看上去更细小，不过感觉星点略有些生硬。第二版增加了色彩饱和度和背景拉伸力度。
Equipment
CameraASI2600MM
Telescope/LensSQA85
MountRagdoll 17
Filter宇隆LRGBSHO
Shooting Data ( Shooting Date: 2025-11-25 )
Total FramesL85 R46 G51 B46
Exposure300s
Other Info总时长19h
Sky Coordinates
Right Ascension (RA)03h 46m 59.6s
Declination (Dec)+24° 05′ 49.3″
FOV Radius1.9205° (115.23′)
Pixel Scale1.903″/px
Rotation Angle180.11° E of N (Clockwise)
Parity正像
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