Satellites move surprisingly fast as you’re looking up in the sky. You will notice them tracking across the sky.
You don’t have to look up every satellite coordinate. It’s much easier to do the opposite and look up to see if its a star, if you are in any doubt at all.
But, as a few of us have said… stars will look stationary, where satellites move quite fast if you hold yourself still and compare it travelling against a more stationary point of light from a star.
My favourite star gazing program is:
http://www.stellarium.org/
It is very basic, but it’s simple enough for my 6 year old son to use and wonderfully detailed.
There are telephone apps to use if you are lucky enough to have one of those types of phones.