Updated 26.2.2003

Comet C/2002 Y1 Juels-Holvorcem Comet C/2002 Y1 Juels-Holvorcem


35Kb image


Imaged with Canon EOS D60 on focal plane of a 10" Meade LX200. Camera setting were daylight white balance and 100 ISO speed. Exposure time time was 6X30 seconds on 21.2.2003 between 19:18 and 19:29 Universal Time. Images were processed with PhotoImpact6 for brightness and contrast and then cropped. Combined with the sum function in MaxImDL version 2.09. Small tracking errors produced slightly elongated star images. Estimated coma size is 3´ but the exposure time and/or ISO speed were too small to show the 20' NW tail - even Digital Development Processing didn't show nothing.


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All material Copyright © Jorma Koski, Anno Mundi 2003