apsis

apsis

Apapsis, apastron, Aphadion, Aphermion, Apihelion, Apo-apsis, apoapse, apoapsis distance, Apoareion, apoastron, Apobothron, apocenter, Apocentre, apocynthion, Apocytherion, Apogalactic, Apogeum, Apokrone, apomelasma, aponigricon, Apoposeidion, Apozene, apsides, Apuranion, closest approach, Cynth, galacticon, periapse, periapsis distance, periareion, periastron, peribothron, pericenter, pericentre, Pericytherion, Perigalactic, perigalacticon, Perigeum, Perigree, Perihadion, perihelia, perihelion distance, Perihermion, Perikrone, perimelasma, perinigricon, Periphelion, Periposeidion, periselenum, Periuranion, Perizene, Sol perigee, Solar perigee, Terran perihelion

apse, apsides