I've never understood astrophotography. It's like taking pictures of the Mona Lisa with a Gameboy camera. Unlike real photography which is dynamic and ever changing, the night sky has remained the same since our ancestors first looked up.
Why not just download HD scans from the pros especially if you're going to "automate" the hobby portion of the field.
Can I just simulate the user interface a smart telescope uses and then just return Hubble photos after some artificial loading screen completes? Maybe toss in some whirring noises?