ASTRO: The Blue Snowball
Nice picture. This nebula is bright enough to look good in short exposures.
Stefan
"J McBride" schrieb im Newsbeitrag
...
It wasn't the best night for shooting small objects but...I take what I
can
get. For this object less is more. The longer exposures tend to blow the
inner arc out and flattens the look of the nebula. This is a 1 minute
worth
of data with 2 subs taken through my C-11 @ f/10 with the Canon XTi @
800asa.
Joe
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