Model Rocket Calculator

Model Rocket Calculator

5,000 - 10,000 downloads

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A handy application to go where your PC won't! Will calculate parachute size, amount of drift, and projected altitude of your model rockets. Because of the approximations used, the large number of uncontrolled real-world variables influencing rocket trajectory, I cannot accept any liability for the failure of your actual rocket flight to conform to this projection.

Tags: model rocket trajectory calculator, model rocket, rocket trajectory calculator, model rocket calculations, model rocket drift calculator, model rockets, model rocket calculator, rocket model altitude calculator, fehskensmalewicki equations, rocket ballistic calculater.

Recently changed in this version

Layouts have been changed. Different data is collected on altitude calculation screen in order to use the Fehskens-Malewicki equations.


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Comments and ratings for Model Rocket Calculator
  • (64 stars)

    by bshea on 19/11/2011

    Reasonably accurate and useful.

  • (64 stars)

    by Dave on 13/11/2011

    Excellent
    An excellent portable tool. Very useful to have.

  • (64 stars)

    by Ken on 25/08/2011

    does this take Air Resistance and Drag forces into consideration? since it says my rocket will climb to 9,855ft on a D12-5 estes. This has to be wrong

  • (64 stars)

    by Thad on 06/08/2011

    Add CP calculator and allow custom cd/drag and it would be perfect.

  • (64 stars)

    by Jerrad on 04/03/2011

    It works