Just playing about in Google Maps. Here's a map of camp sites local to Oberon:
http://maps.google.com.au/maps/ms?ms...cd9582a10e3cd1
Apart from bushwalking and adventure motorcycling I've added comments relevant to astronomy so you can see if the site does it for you.
Let me know what you think. It's been a while since I've been to all of these spots, so some info that's sketchy I've indicated with question marks.
Al.