Planetary Simulant Database: Carbonaceous Chondrite Based Simulant of Phobos

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Mineralogy

Component Wt.%
JSC-1A ash & cinders 46
Antigorite 35
Pseudo-agglutinate 15
Gilsonite 4

No data available

Physical Properties

No data available

Simulant Name: Carbonaceous Chondrite Based Simulant of Phobos
Current Status: Possibly available in small amounts
Developed By: Marshall Space Flight Center, Open University
Available From: Doug Rickman (doug.rickman@nasa.gov)
Publications: Rickman, D. (2016), Developing a Carbonaceous Chondrite Based Simulant of Phobos. ASCE Earth and Space, Orlando, FL

The Carbonaceous Chondrite Based Simulant of Phobos was developed for a set of experiments testing whether biological material launched by an impact into Mars would survive an impact into Phobos. The simulant was created from a variety of materials, including JSC-1A as a partially glassy basaltic component, carbonaceous material (antigorite, gilsonite), and pseudo-agglutinates produced by Zybek Advanced Products. This mineralogy was loosely inspired by the Tagish Lake meteorite that may be an analog for D-type asteroids.

The components were ground separately, then mixed together and sterilized using gamma radiation. All the simulant produced was shipped to the Open University for the impact experiments, although the 2016 PowerPoint presentation states that small amounts may be available from Doug Rickman, and possibly in the future from the Open University.

Other Phobos Simulants
Carbonaceous Chondrite Based Simulant of Phobos | PCA-1 | PGI-1