It seems NASA’s ice-hunting VIPER rover won’t be hitching a ride to the moon as a part of a private sector partnership, as the space agency had previously sought.
The Volatiles Investigating Polar Explorer Rover (VIPER) has had a rocky, uncertain year. NASA announced its cancellation last summer over budget concerns, then opened a solicitation request for private sector partnerships in an attempt to get VIPER to the moon at no additional cost to the government. On Wednesday (May 7), NASA announced the cancellation of that search, and thanked the companies that submitted proposals.
“We appreciate the efforts of those who proposed to the Lunar Volatiles Science Partnership Announcement for Partnership Proposals call,” NASA’s Science Mission Directorate Associate Administrator Nicky Fox said in the statement. “We look forward to accomplishing future volatiles science with VIPER as we continue NASA’s Moon to Mars exploration efforts.”
VIPER is designed to hunt for water ice deposits near the moon’s south pole — an area of interest to NASA, as it plans to establish a permanent presence there as a part of the Artemis program. VIPER was designed to help assess potentially life-supporting resources ahead of those future crewed installations.
Originally, VIPER was slated to land on the lunar surface aboard Pittsburgh-based Astrobotic’s Griffin lander, as a part of NASA’s Commercial Lunar Payload Services (CLPS) initiative. Griffin is expected to launch to the moon later this year, but will now be carrying Astrolab’s FLIP moon rover instead.
Last July, NASA said that the VIPER cancellation would save the space agency about $84 million in development costs, in addition to its initial $250 million estimation and more than $250 million in projected over costs. Now, with NASA no longer seeking partnerships for VIPER in the private sector, it is unclear how the rover will get to the moon.
The Trump administration’s recently released “skinny budget” proposes to reduce NASA’s funding by 24%. More than half of that cut would come from the Science Mission Directorate, painting an unclear future not only for VIPER but a slew of other missions as well.
In the meantime, VIPER is fully assembled and ready to launch, save its need for a lander to ferry it to the lunar surface and a rocket to launch it into space. “The agency will announce a new strategy for VIPER in the future,” NASA said in Wednesday’s statement.
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