The MAKS (Multipurpose aerospace system) (Russian: МАКС (Многоцелевая авиационно-космическая система)) is a Soviet air-launched with orbiter reusable launch system project that was proposed in 1988, but cancelled in 1991. The orbiter was supposed to reduce the cost of transporting materials to Earth orbit by a factor of ten. The reusable orbiter and its external expendable fuel tank would have been launched by an Antonov AN-225 airplane, developed by Antonov ASTC (Kyiv, Ukraine). Had it been built, the system would have weighed 275 metric tons (271 long tons; 303 short tons) and been capable of carrying a 7-metric-ton (6.9-long-ton; 7.7-short-ton) payload.
Schematic view of the MAKS space plane
|Country of origin||Soviet Union|
|Operator||Soviet space program|
|Applications||Transport to low Earth orbit and back|
|Regime||Low Earth orbit|
Three variants of the MAKS system were conceived: MAKS-OS, the standard configuration; MAKS-T, with upgraded payload capability; and MAKS-M, a version that included its fuel tank within the envelope of the orbiter.
As of June 2010, Russia was considering reviving the MAKS program. In Ukraine this project has developed into other air-launched orbiter projects, such as Svityaz and Oril.
- "Maks Air Launch System". Aerospaceguide.net. 11 November 2010. Retrieved 22 December 2010.
- Lukashevich, Vadim (2005). "Multipurpose Aerospace System (MAKS)". Retrieved 22 December 2010.
- Hsu, Jeremy (3 June 2010). "High-Tech Space Planes Taking Shape in Italy, Russia". Space.com. Retrieved 22 December 2010.