Quote:
Originally Posted by Karlz
Make sure your focal length in close to what it is, I think within 50mm. It's under tools object calculator, if it is out it won't solve and time out. I've had that issue when I change my set up.
SGP it's all set to whatever profile I've made, I run 3 different F/l from the one scope.
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Thanks for the replies,
I had the correct focal length of 120 ( for the Skywatcher Evostar 150ED )
The only thing i didn't do that i have just noticed is the object size box
Not sure if this is really needed to be filled in as i think it is only a circle showing how big the object will be in the image, but could be wrong there.