NASA’s Artemis lunar rover, the VIPER, had aimed to explore the lunar south pole in search of ice and other resources.
NASA (National Aeronautics and Space Administration) on Thursday announced the cancellation of its planned moon rover mission, citing cost overruns and launch delays, in a major setback for the agency’s lunar exploration program. According to NASA, they have already spent around 450 million dollars on the program’s development so far.
“Decisions like this are never easy…But in this case, the projected remaining expenses for VIPER would have resulted in having to either cancel or disrupt many other missions,” NASA’s associate administrator of the science mission directorate, Nicky Fox, said, as quoted by news agency AFP.
What was the moon rover mission?
NASA’s Artemis lunar rover, the Volatiles Investigating Polar Exploration Rover, or VIPER, had aimed to explore the lunar south pole in search of ice and other resources, paving the way for planned crewed missions by American astronauts under the Artemis program later this decade.
The rover was originally planned to be launched in 2023 aboard a lander provided by Astrobotic Technology. However, in 2022, NASA requested a launch delay to late 2024 to provide more time for preflight testing of the Griffin lander vehicle, supplied by the Pittsburgh-based company Astrobotic under the new Commercial Lunar Payload Services (CLPS) program, a public-private venture. Following this, the launch date was pushed to September 2025, while the cost of the mission was projected to rise to 609.6 million dollars.
According to Joel Kearns, deputy associate administrator for exploration in NASA’s science mission directorate, the rover was “completely assembled” but had not undergone tests that would certify it could withstand the launch, reported AFP.
NASA’s further plan
The US space agency is now planning to disassemble and reuse VIPER’s instruments and components for future Moon missions.