Welcome Astronomers!
QT software GmbH dedicated a whole website - just for you.
Starting with the software tool named "Scientific Astronomers" we want to offer here tools for astronomers only. Since astronomy can be heavily mathematical you also find Mathematica. Indeed, to use the "Scientific Astronomers" package you need to have Mathematica installed.
So, please go ahead and have a look what we can do for you!
If you have questions, please contact us (email: info@qtsoftware.de ).