GPL software which renders realistic skies in real time
Earth orbits and satellite coverage display in 3D on your laptop.
Southern crucis constellation for your applications
Constellation orbit simulator
Stellar Cartographic Project is an API for mapping Space Constellation
C/C++ Interface to Gnuplot
AccNET: Accessory Genome Constellation Network.
Placnet project
A software to manipulate RINEX 3 files
the Wow! Signal is a music archive!!
Satellite constellation analysis software.
View GPS
Pulsar is a card video game using Stars as gameplay key elements.
A virtual planetarium for observers of the real sky.
ConstellationQuery