Stacking program, astrometric (plate) solver, fits file viewer
Data Analysis, Simulations and Visualization on the Sphere
A planetarium software that shows a 3D simulation of the night sky
Real time satellite tracking and orbit prediction
Astronomy CCD capture software
Lynkeos is an astronomical webcam image processing software for OS X.
Satellite tracking software
Hallo Northern Sky planetarium program
All-in-one Astrophotography Software Works on multi-OperatingSystem
Night Vision is a "planetarium" program written in Java
Fortran library to compute positions of celestial bodies
automation tool to analyze Foucault test results of parabolic mirrors
An aid to visualise the solar system, the moon & satellites, and stars
General data-reduction tool for fiber-fed integral-field spectrographs
A collection of java astronomy tools
Earth orbits and satellite coverage display in 3D on your laptop.
Command-line tools for astronomy and astrophysics