NSSDC ID: 1971-073A
Luna 18 was placed in an earth parking orbit after it was launched and was then sent towards the Moon. On September 7, 1971, it entered lunar orbit. The spacecraft completed 85 communications sessions and 54 lunar orbits before it was sent towards the lunar surface by use of braking rockets. It impacted the Moon on September 11, 1971, at 3 degrees 34 minutes N, 56 degrees 30 minutes E (selenographic coordinates) in a rugged mountainous terrain. Signals ceased at the moment of impact.
Launch Date: 1971-09-02
Launch Vehicle: Proton Booster Plus Upper Stage and Escape Stages
Launch Site: Tyuratam (Baikonur Cosmodrome), U.S.S.R
Mass: 5600.0 kg
Questions or comments about this spacecraft can be directed to: Dr. David R. Williams.
Name | Role | Original Affiliation | |
---|---|---|---|
Mr. Artem Ivankov | General Contact | Lavochkin Association | artem.ivankov@laspace.ru |
Harvey, B., The new Russian space programme from competition to collaboration, John Wiley & Sons, Chichester, England, 1996.
Johnson, N. L., Handbook of soviet lunar and planetary exploration - volume 47 science and technology series, Amer. Astronau. Soc. Publ., 1979.
Soviet space programs, 1971-75 - volume 1, Unpublished, Unnumbered, 1976.