Nice Art, nice story… it could evolve into a more Game-like experience, the constellation linking mechanic has some potential with a big starry sky where you need to find different constellations based on notes like aprox lat/lon or descriptions. Some small details… Telescope repositioning was a bit too slow and the pointer clicking on the stars took me a while to figure as the arrow point needs to be outside the star you want to select, maybe a bigger than the star collision box would come handy. Nice job on this entry!