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Old 17-03-2010, 10:36 PM
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multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,077
Eta widefield in Ha

Here's one of my favourite subjects. I did 5 panels on it last night with the C11/Hyperstar combo. Very good seeing but extremely humid from midnight onwards. I hate when everything is dripping but on the upside there was no wind at all.

5min per panel with a Ha 7nm on QHY8. Guided with QHY5 and 8x50mm finder on G11. There is a larger version here [75% - 3MB] and a bigger mosaic here also [50% - 3.3MB] as my computer can't handle massive files.

I've also added a 1:1 crop here [3.5MB]. This is the native resolution: 2.87 asp, field size on this crop is w1.7 x h2.6 degrees. I had to crop because my PC has only 2GB of RAM and PS won't save the original file. Time to get a 64bit system.

Aligned in Registar, stacked in CCDStack and processed in PS CS3.
Thanks for looking.
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Last edited by multiweb; 19-03-2010 at 09:14 AM. Reason: updated links & fiedl size
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