Home page
- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
- #
Store
Blog
World
Advertise
Add a definition
User settings

- A
- B
- C
- D
- E
- F
- G
- H
- I
- J
- K
- L
- M
- N
- O
- P
- Q
- R
- S
- T
- U
- V
- W
- X
- Y
- Z
- #
Store
Blog
World
Advertise

Periapsis

the point in the path of an orbiting body at which it is nearest to the body that it orbits.

The angular rate is faster nearer periapsis and slower near apoapsis.

by Cloudisnowbear January 10, 2022

Flag

Get the Periapsis mug.

More random definitions