Celestia Forums

Lightyears would be more "imagineable". I know the universe is about 13 bilion Lightyears wide. I have no idea how much parsecs these are. Im generally missing an options menu in celestia. For distances (how far kilometers, aus, lightyears ...) and for stadard options, like resolution (could be move...

I installed the Iracema addon from kikinho on Celestia 1.4.1. It woks well so far. It's a binary star system with a solar systems around each star. It is using a barycenter orbited by the two stars. So i tryed to use the Solar System Browser to explore these star systems. I figured out, that only on...