"kelvin" wrote in message
ups.com...
Hello every one!!!

can anyone suggest an efficient orbit to fly a space craft from the L1
lagrange point from earth to mars sun-synchronous orbit?

Thank you!!

Depends on what kind of propulsion you've got. A "bang-bang" sort of
maneuver is more appropriate for an engine with high thrust and short
duration, but clearly won't work for something like a solar sail or ion
thruster.

Jeff
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