Orbit
curved path of an object around a point
halo orbit
EEO
inclined orbit
graveyard orbit
frozen orbit
Interplanetary transport network
geocentric orbit
horseshoe orbit
planetary orbit
lunar orbit
orbit of the Moon
circular orbit
elliptic orbit
box orbit
near-equatorial orbit
Mercury-centric orbit
highly elliptical orbit
non-inclined orbit
Rosetta
heliocentric orbit
stationary orbit
parking orbit
synchronous orbit