Thanks guys.
My hubby has a Celestron telescope and I'd love to use it for photography. I've got an adapter for my Nikons to fit its eyepiece. Unfortunately, the electrical gubbins which rotates the telescope has snapped and I don't know how to get it fixed. If you've got any suggestions, I'd be very interested.
I'm secretly hoping Santa leaves me an equatorial mount for my tripod at Christmas. Alternatively, my birthday is just a couple of weeks later. I'd need something capable of taking the weight of my Nikon D850 camera and Sigma 150-600S lens, though. (This photo was taken with a wide-angle lens - there's a huge weight difference.)