Thread: Weird stars
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Old 21-03-2018, 06:38 PM
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Slawomir (Suavi)
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Join Date: Sep 2014
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Hi Tony,

It looks like a sensor tilt to me, with the top right corner either being too close or too far. I suspect you are using a doublet, which would emphasise the tilt, so the corner that is out of focus would have stars with slightly shifted positions and would vary is size in different channels (RGB).
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