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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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n. - (astronomy) the point in an orbit farthest from the body being orbited.

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Usage examples (12)
  • Aerobraking would both require an out-of-plane orbit to keep from running the gauntlet of the ring particles for millions of km every orbit and, once the apoapsis was...
  • All apoapsis maneuver numbers up to this point have been divisible by three.
  • Today the spacecraft is operating quietly out near apoapsis beginning with a
  • This is the apoapsis maneuver setting up for the Titan 47 encounter on Nov. 19.
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