Apsis
Apsis
Apse = apsis, apsides is plural
Alternative terms
- UF↸ Apse
Broader Terms
- BT↑ Orbital elements
More specific terms
- NT4 ↓ Apastron
- NT4 ↓ Aphelion
- NT4 ↓ Apocenter
- NT4 ↓ Apogee
- NT4 ↓ Periapsis
- NT4 ↓ Periastron
- NT4 ↓ Perigee
- NT4 ↓ Perihelion
