Comet 17P/Holmes on 11.01.2007


 
 

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Below you can see the head of the comet, as seen visually through the eyepiece.

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Image details:

 
 - instrument:
 - camera:
 - mount:
 - guiding:
 - exposure time:
 - location, date:
 - observing conditions:
 - processing:
 
 
TMB 130/780 apochromat with field flattener 
modified Canon EOS 350D (Baader filter inside)
Synta EQ6 + Boxdörfer DynoStar, 
72/500 refractor, SBIG St-4
20x5min (up), 11x30s at ISO800
Mount Urak Asztala (near to Budapest), Hungary;  11.01.2007
transparency: 5/10, seeing: 7/10, temp.: +5°C
Iris, Registar, Photoshop Neat Image

© Copyright Éder Iván 2007