An R7 derivative with a fourth stage and capable of launching lunar probes.

The Salyut 6 station has been one of the most successful russian projects before the Mir orbital station.

The Skylab space station was launched May 14, 1973, from the NASA Kennedy Space Center by a huge Saturn V launch vehicle, the moon rocket of the Apollo Space Program. It was America's first space station.

Soyuz Guidance MFD provides a guidance & control system for the Soyuz 7K-OK and Progress spacecraft, including an automated rendezvous function. The other programs in the MFD are automated apogee/perigee adjustments and automated orbital plane alignment. The package also contains a spreadsheet for calculating launch times required to make a rendezvous with an orbiting satellite. A scenario called 'Mission to ISS' is provided that takes you from the Baikonur cosmodrome to the ISS with the assistance of detailed Flight Procedures given in the manual. Full source code included. REQUIRES 'Soyuz I Mission' v1.07 or 'Progress' v1.07 or greater. See www.massey.ac.nz/~rjcroy for updates. Author: Richard Croy, Chris Knestrick