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Old 22-03-2013, 10:47 PM
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stardust steve (Steve)
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Join Date: Sep 2010
Location: Adelaide
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What are these lines through my Saturn image?

Hi. Early this week i had a go at Saturn and Jupiter. Upon looking at the stacked result out of AS!2, the Saturn image in particular had a series of lines through it.
I used my 500D on movie mode with (2) 2x Barlows in the image train.
NEQ6 with SW 8"f/5 Newt.
I looked at the image sequence frames, and the same lines appear there, just not at the same intensity.
I would like some help as to what they might be caused from. I don't image planets often but am sure these lines were not present the time i imaged planets.
Pic 1- Stacked Saturn (2700 frames)with clear lines.
Pic 2- Single image sequence Saturn frame with faint lines.
Pic 3- Jupiter with faint lines.
Cheers.

Steve.
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