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Chandra’s Surface Thermophysical Experiment (ChaSTE)

NSSDCA ID: 2023-098A-02

Mission Name: Chandrayaan 3

Description

Chandra’s Surface Thermophysical Experiment (ChaSTE), part of the Chandrayaan 3 lander payload, has the primary objectives of measuring lunar surface temperatures, thermal conductivity, and the temperature gradient t a depth of 10 cm. The instrument consists of a 10 cm long probe which is inserted into the lunar regolith. A harness connects the probe to the electronics inside the lander. The probe contains thermal sensors, and is mounted on the side of the lander and inserted into the regolith by a motorized device. The instrument was designed by the Physical Research Lab and the Space Physics Lab.

Alternate Names

  • ChaSTE
  • Chandrayaan3/Chandra’sSurfaceThermophysicalExperiment(ChaSTE)

Funding Agency

  • Indian Space Research Organization (India)

Discipline

  • Planetary Science: Geology and Geophysics

Additional Information

Questions and comments about this experiment can be directed to: Dr. David R. Williams

 

Personnel

NameRoleOriginal AffiliationE-mail
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