Comet Ikeya-Zhang C/2002 C1

 

Comet Ikeya-Zhang C/2002 C1 will be bright enough to be visible in binoculars for the most of May 2002.  It is a morning object and should be visible about an hour before sunrise.  The track starts on the morning of 27 April 2002 and the the time period between circles is 1 day.


 
 
 
 
 

Comet Ikeya-Zhang C/2002 C1 is a very large comet.  The vertical dimension of this image is about 21 arcmin, so the coma is about 7 arcmin across.  (About 1/4 the diameter of the full moon)

Scope:  8" LX 200 SCT
MX-5C CCD & STAR 2000 w/ IDAS LPR filter.
Focal Ratio:  f3.3
Exposure:  Five two minute exposures

This image was made from the same raw images as the one above.  Only difference was that I combined them using the technique described by Ron Wodaski.

Scope:  8" LX 200 SCT
MX-5C CCD & STAR 2000 w/ IDAS LPR filter.
Focal Ratio:  f3.3
Exposure:  Five two minute exposures
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