Letters that make apoapsis
s, a, o, p, i are letters that make 'apoapsis'
Words within apoapsis
PS, si, PO, Poa, psi, SI, sis, apsis, Po, Si are words within 'apoapsis'
s, a, o, p, i are letters that make 'apoapsis'
PS, si, PO, Poa, psi, SI, sis, apsis, Po, Si are words within 'apoapsis'
1 possible definitions for 'apoapsis'
Under this definition, apoapsis is a noun and has the following properties:
point of apoapsis has the same meaning as apoapsis
periapsis, point of periapsis have the opposite meaning of 'apoapsis'
'apoapsis' can be a type of celestial point.
'apoapsis' can be a part of orbit, celestial orbit.