Any suggestions or complaints are appreciated. Send an email to with details.

CEARUN is a GUI that sets up and runs the iconic NASA computer program Chemical Equilibrium with Applications (CEA), written by Sanford Gordon and Bonnie McBride, and documented in NASA RP-1311 part 1(1994) and part 2(1996). CEARUN can be used freely by anyone who wants to. If you have difficulty with the site, please send an email to Any questions or suggestions should be also be directed to Have fun.

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Last updated: Jan 30, 2012