Perigee
noun
The point in the orbit of the moon or a satellite at which it is nearest to the earth.
The moon is at perigee, the point at which it is nearest to Earth.
Often appears as...
- moon's perigee
- perigee distance
Usage tips
Technical
noun
The point in the orbit of the moon or a satellite at which it is nearest to the earth.
The moon is at perigee, the point at which it is nearest to Earth.
Often appears as...
- moon's perigee
- perigee distance
Usage tips
Technical
Definition 1 of 1
Pro Tip 1/3Orbital Terms
Perigee relates to specific orbital terms; knowing these helps in scientific and space-related contexts.
When teaching about orbits, perigee is contrasted with apogee.
Pro Tip 2/3Technical Vocabulary
Perigee is technical; use it when talking about astronomy, space science, or physics.
During the lecture on space dynamics, we studied how perigee affects satellite communication.
Pro Tip 3/3Closest Approach
Remember, perigee signifies the closest point; it's about proximity between earth and an orbiting body.
The satellite's signal is strongest at perigee.
Pro Tip 1/3Orbital Terms
Perigee relates to specific orbital terms; knowing these helps in scientific and space-related contexts.
When teaching about orbits, perigee is contrasted with apogee.
Pro Tip 2/3Technical Vocabulary
Perigee is technical; use it when talking about astronomy, space science, or physics.
During the lecture on space dynamics, we studied how perigee affects satellite communication.
Pro Tip 3/3Closest Approach
Remember, perigee signifies the closest point; it's about proximity between earth and an orbiting body.
The satellite's signal is strongest at perigee.
Pro Tip 1/3Orbital Terms
Perigee relates to specific orbital terms; knowing these helps in scientific and space-related contexts.
When teaching about orbits, perigee is contrasted with apogee.
Pro Tip 2/3Technical Vocabulary
Perigee is technical; use it when talking about astronomy, space science, or physics.
During the lecture on space dynamics, we studied how perigee affects satellite communication.
Pro Tip 3/3Closest Approach
Remember, perigee signifies the closest point; it's about proximity between earth and an orbiting body.
The satellite's signal is strongest at perigee.
Never forget "Perigee"
Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!
Video examples
Small rockets are the...
but we leave the second stage in this highly elliptical orbit. And at the perigee of the orbit, or the lowest point, it dips into the Earth's atmosphere and basically burns back up. So now we're left with this little kick stage, that white thing on the corner of the screen. It's got its own propulsion system, and we use it to raise and trim the orbit
Video examples
Small rockets are the...
but we leave the second stage in this highly elliptical orbit. And at the perigee of the orbit, or the lowest point, it dips into the Earth's atmosphere and basically burns back up. So now we're left with this little kick stage, that white thing on the corner of the screen. It's got its own propulsion system, and we use it to raise and trim the orbit
Example 1 of 1
Quote examples
Luanne Rice
American Novelist
During one new moon at perigee, I stood on high ground, watching salt ponds overflow, cover the beach, and meet the ocean. Because the moon was invisible, the water was black as it drowned the sand, and the event felt primal - which in fact it was, because it was nature.
Quote examples
Luanne Rice
American Novelist
During one new moon at perigee, I stood on high ground, watching salt ponds overflow, cover the beach, and meet the ocean. Because the moon was invisible, the water was black as it drowned the sand, and the event felt primal - which in fact it was, because it was nature.
Example 1 of 1
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension