
2023/08/20 DAPH
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Daily Astronomy Photograph
红外土星
Photographer
Deep Sky West远程台
近红外以及红光波段的土星。采用R=950~1058nm,G=758~850nm,B=625~685nm(Astrodon R滤镜)的配色方案,以土星本体作为白平衡参考。在近红外波段,土星环相对比较明亮,因此在最终图片中,土星环显现明亮的橙红色。
Equipment
CameraQHYCCD QHY600M
Telescope/LensPlaneWave CDK20 F/6.8
MountPlaneWave L-500 Direct Drive Mount
FilterAstrodon全系列
Shooting Data ( Shooting Date: 2023-08-14 )
Total FramesIR950~1058: 2998选取25%, IR758~850: 2998选取20%, R: 2992选取10%
ExposureN/A
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