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View Full Version here: : m43 and the Trapezium


jjjnettie
05-10-2011, 04:30 PM
Cropped from the larger M42 I'm working on.
6 hrs of data so far. :)
canon 550d, ed80 and heq5pro mount
dss and cs3

mill
05-10-2011, 04:59 PM
If you can adjust focus a tiny bit more and take some 5 Second exposures and blend them in you will have the perfect trap, but there are already 4 stars visible so it is pretty well focused.
Here is the 10 Second trap with my QHY9 focused by hand (i know you want a ccd cam :P ).

jjjnettie
05-10-2011, 05:08 PM
I used 30 sec subs for the trap for this one.
Next clear night I'll do some 5 sec ones as well. :D thanks for the tip.
It's been great fun working on this. Itching to add more to it.

mill
05-10-2011, 05:13 PM
Same here but it looks like the clouds strike again for the rest of the week :(