Setting up a star tracker
A quick step-by-step guide to getting your star tracker up and running
STEP 1
Mount your tracker on a sturdy tripod that’s able to hold its weight without sagging, then level it and set it to your latitude. Make sure everything is tightened up with no slippage.
STEP 3
With your target selected and focused sharply, set your camera to take a sequence of images and begin the exposures using a cable release to reduce vibrations.
STEP 2
Using its finderscope or device, align the tracker on the Pole Star. You can use a phone app to help you polar align even more accurately, which will give sharper images.
STEP 4
Review your images – if any are trailed check your tracker is level and aligned properly. Keep checking your camera lens has not misted over in between exposures too.