Thread: Swan Nebula.
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Old 04-05-2012, 07:42 PM
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tilbrook@rbe.ne (Justin Tilbrook)
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Swan Nebula.

Hi,

Here's my last image from last friday night, M17.

There's only 30 minutes of data on this one, as I was a bit tired. I'm suprised how much detail there is though, anyway you be the judge.

Telescope 8” f/4 astrograph on a HEQ Pro 5 mount, orion mini guider.
Unmodded Canon 1100D at ISO 800.
6 x 300 sec subs ISO 800.
5 dark frames, 5 flat frames and 5 bias.
Stacked in DSS and post process in Phototshop.
Cheers,

Justin.
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