Thread: M4 and Ha Helix before a power out
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Old 25-06-2006, 07:46 AM
Dennis
Dazzled by the Cosmos.

Dennis is online now 		 
Join Date: May 2005
Location: Brisbane
Posts: 11,823
Those are very nice Mike. Love the colours and tight stars in the M4 image and the Helix looks other worldly, quite ethereal in H alpha.

I'm also quite surprised that the core of M4 did not saturate/burn out with L=40 mins?

Cheers

Dennis
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