halo orbit
nounEtymology
First used by NASA mission specialist Robert W. Farquhar in 1966 for calculated orbits around the Earth–Moon L₂ point which required the use of thrusters to be made periodic.
Definitions
A periodic, three-dimensional orbit about any one of the Lagrange points L₁, L₂ or L₃ of…
A periodic, three-dimensional orbit about any one of the Lagrange points L₁, L₂ or L₃ of a two-body gravitational system.
The neighborhood
Vish — recursive loop
No curated loop yet for halo orbit. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA