Promoted
半米镜下的12P彗星
Photographer
Deep Sky West远程台
3月19日傍晚7点多拍摄的12P彗星。拍摄时彗星角度很低，天空依然很亮。总曝光时间40分钟。彗星螺旋状的头部是用HDRMT处理出来的。
Equipment
CameraQHYCCD QHY600M
Telescope/LensPlaneWave CDK20 F/6.8
MountPlaneWave L-500 Direct Drive Mount
FilterAstrodon全系列
Shooting Data ( Shooting Date: 2024-03-19 )
Total FramesL: 32x30s, R: 18x30s, G: 17x30s, B: 13x30s
Exposure40分钟
Sky Coordinates
Right Ascension (RA)01h 14m 34.9s
Declination (Dec)+29° 23′ 21.2″
FOV Radius0.3383° (20.30′)
Pixel Scale0.450″/px
Rotation Angle359.79° E of N (Clockwise)
Parity正像
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