• Capture • Circular • Elliptical / Highly elliptical • Escape • Graveyard • Hyperbolic trajectory • Inclined / Non-inclined • Osculating • Parabolic trajectory • Parking
• Geostationary • Sun-synchronous • Low Earth • Medium Earth • High Earth • Molniya • Near-equatorial • Orbit of the Moon • Polar • Tundra
• Areostationary • Halo • Lissajous • Lunar • Heliocentric
• a {\displaystyle a\,\!} Semi-major axis • b {\displaystyle b\,\!} Semi-minor axis
• Ω {\displaystyle \Omega \,\!} Longitude of the ascending node • ω {\displaystyle \omega \,\!} Argument of periapsis
• ν {\displaystyle \nu \,\!} True anomaly • E {\displaystyle E\,\!} Eccentric anomaly • L {\displaystyle L\,\!} Mean longitude
• n {\displaystyle n\,\!} Mean motion • v {\displaystyle v\,\!} Orbital speed
• Delta-v • Delta-v budget • Bi-elliptic transfer • Geostationary transfer • Gravity assist • Gravity turn • Hohmann transfer • Low energy transfer • Oberth effect • Inclination change • Phasing • Rocket equation • Rendezvous
• Characteristic energy • Ephemeris • Equatorial coordinate system • Ground track • Interplanetary Transport Network • Kepler's laws of planetary motion • Lagrangian point • n-body problem • Orbit equation • Orbital state vectors • Perturbation • Retrograde motion • Specific orbital energy
