Mars Sample Recovery Helicopter

Mars Sample Recovery Helicopter[1]
Part of NASA-ESA Mars Sample Return
Artist's drawing showing one of the Mars Sample Recovery Helicopters collecting Mars 2020 sample tubes from depot while Mars Science Helicopter and Ingenuity are seen flying over Mars
TypeExtraterrestrial autonomous UAV helicopter
OwnerNASA
ManufacturerJet Propulsion Laboratory
Specifications
Dimensions131 cm × 49 cm × 52 cm (52 in × 19 in × 20 in)[2]
Dry mass2.26 kg (5.0 lb)
Power6 Solar-charged Sony VTC-4 Li ion batteries; typical engine input power: 350 watt[3]
History
Deployed
  • 2030
  • from Mars Sample Retrieval Lander (SRL) (planned)
    • Maximum speed: 18[4] km/h (11 mph; 10 kn)
    • Range: 0.700 km (0 mi; 0 nmi)
    • Service ceiling: 20 m (66 ft)
    • Rate of climb: 5.5 m/s (1,080 ft/min)
    • Rate of sink: 1 m/s (200 ft/min)
NASA Mars helicopters

The Mars Sample Recovery Helicopters are 2 robotic unmanned helicopters. These helicopters are being made by the American company AeroVironment Inc.. They were thought of in March 2022. They would be used to take soil samples from Perseverance rover to the Sample Retrieval Lander (SRL). The Sample Retrieval Lander would take the soil to the Mars Ascent Vehicle (MAV). After that, the samples would be put into orbit over Mars. This would be part of the NASA-ESA Mars Sample Return program.[5][6]

References

  1. mars.nasa.gov. "Sample Recovery Helicopters – NASA". mars.nasa.gov. Retrieved January 8, 2023.
  2. mars.nasa.gov (November 22, 2023). "NASA Uses Two Worlds to Test Future Mars Helicopter Designs". NASA Mars Exploration. Retrieved November 30, 2023.
  3. One or more of the preceding sentences incorporates text from this source, which is in the public domain: "Mars Helicopter". Mars.nasa.gov. NASA. Archived from the original on April 16, 2020. Retrieved May 2, 2020.
  4. mars.nasa.gov (November 22, 2023). "NASA Uses Two Worlds to Test Future Mars Helicopter Designs". NASA Mars Exploration. Retrieved November 30, 2023.
  5. Pipenberg, Benjamin T.; Langberg, Sara A.; Tyler, Jeremy D.; Keennon, Matthew T. (March 2022). "Conceptual Design of a Mars Rotorcraft for Future Sample Fetch Missions". 2022 IEEE Aerospace Conference (AERO). pp. 01–14. doi:10.1109/AERO53065.2022.9843820. ISBN 978-1-66543-760-8. S2CID 251473077.
  6. David, Leopnard (January 15, 2024). "NASA's troubled Mars sample-return mission has scientists seeing red - Projected multibillion-dollar overruns have some calling the agency's plan a 'dumpster fire.'". Space.com. Archived from the original on January 16, 2024. Retrieved January 16, 2024.