亚洲网紅露点

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perigee

[ per-i-jee ]

noun

Astronomy.
  1. the point in the orbit of a heavenly body, especially the moon, or of an artificial satellite at which it is nearest to the earth.


perigee

/ 藞辫蓻谤瑟藢诲萧颈藧 /

noun

  1. the point in its orbit around the earth when the moon or an artificial satellite is nearest the earth Compare apogee
鈥淐ollins English Dictionary 鈥 Complete & Unabridged鈥 2012 Digital Edition 漏 William Collins Sons & Co. Ltd. 1979, 1986 漏 HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

perigee

  1. The point nearest Earth's center in the orbit of the Moon or an artificial satellite.
  2. The point in an orbit that is nearest to the body being orbited.
  3. Compare apogee

perigee

  1. The point in the orbit of a satellite at which it is closest to its parent body. ( Compare apogee .)
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Derived Forms

  • 藢辫别谤颈藞驳别补苍, adjective
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Other 亚洲网紅露点 Forms

  • 辫别谤顎卛路驳别顎僡濒 辫别谤顎卛路驳别顎僡苍 adjective
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亚洲网紅露点 History and Origins

Origin of perigee1

First recorded in 1585鈥95; from French 辫别谤颈驳茅别, from New Latin perig膿um, perigaeum, from Greek per铆geion (s膿me卯on) 鈥減erigee,鈥 literally 鈥渂oundary, limit (surrounding the earth),鈥 equivalent to neuter of 辫别谤铆驳别颈辞蝉 鈥渟urrounding the earth,鈥 ( peri- peri- + -geios, adjective derivative of ga卯a, g锚 鈥渢he earth鈥)
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亚洲网紅露点 History and Origins

Origin of perigee1

C16: via French from Greek perigeion, from peri- + gea earth
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Compare Meanings

How does perigee compare to similar and commonly confused words? Explore the most common comparisons:

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Example Sentences

Examples have not been reviewed.

When it is at its closest we call it perigee.

From

The Moon's orbit around Earth is elliptical which means there are times when it is further away - apogee - and times when it is closer - perigee.

From

Full supermoons occur when the orbit of the moon is at perigee - the closest point to Earth in its orbit, which makes the Moon appear bigger and brighter in the night sky.

From

A supermoon occurs when the full Moon coincides with when the moon is at its closest point to earth in its orbit - the perigee.

From

Thompson called the latter a 鈥渧ery near lunar perigee.鈥

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