Quote:
Originally Posted by DJ N
Hi Dan,
Normally I run 12 minute subs and they are still OK. As I was imaging Omega, I though 5 minute subs would suffice. I was thinking of guiding with DEC guiding turned off, however will leave that for when we get some better weather.
I suppose as long as I am getting round stars, that is the main thing!
Thanks,
Daniel
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Yeah, unless you want lightning shots, then tonight isn't the night for astro imaging
I initially wanted the perfect PhD graph. As soon as the trace went +/-1 pixel, I would stop the exposure and start again. I soon came to realise the odd movement like that still produced round stars.
Also, what's your arcsec/pixel for your guiding and imaging setup?