Perigee

/ˈpɛɹ.ə.d͡ʒi/

Synonyms for "perigee" (82 found)

Ranked by relevance and common usage.

Closest matches (17)

abutmentabuttaladjacencyadjoiningnessaphelionapogeeappositionappulseastronomical longitudeattitude-control rocketautumnal equinoxballistic capsuleburncapsulecelestial equatorcelestial longitudecelestial meridian

Strong matches (24)

circlecoluresconjugationconjunctionconnectionconterminousnesscontiguitycoterminousnessdeep-space shipdockingdocking maneuverearth insertioneclipticequatorequinoctialequinoctial circleequinoctial colureequinoxferry rocketfuel ship
Show 2 more words
galactic longitudegeocentric longitude
Noun(2 words)
closest approachearth's nearest point

Related words (41)

geodetic longitudegreat circleheliocentric longitudeinjectioninsertionjunctionjuxtapositionlemlmlongitudelunar excursion modulelunar modulemanned rocketmeridianmodulemoon shipmultistage rocketorbitparking orbitperihelion
Show 19 more words
periodreentryretro rocketrocketshuttle rocketsmall circlesoft landingsolstitial colurespace capsulespace dockingspace rocketspacecraftspaceshipsyzygytrajectoryunionvernal equinoxzodiaczone
Noun(2 words)

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

6 relation types

More general

5 entries
celestial mechanics termorbital parameterperiapsispoint of periapsisspace science concept

More specific

3 entries
perigee altitudeperigee distanceperigee velocity

Collocations

6 entries
at perigeeperigee altitudeperigee distanceperigee radiusperigee timingperigee velocity

Inflections

1 entries

Derivations

1 entries

Antonyms

1 entries

Translations

2 translations across 2 languages.

Powered by Wiktionary

Bulgarian

1 entries
  • перигей noun (closest point in an orbit about a planet)

Finnish

1 entries
  • periapsis noun (closest point in an orbit about a planet)

Sample sentences

4 total sentences available.

Tatoeba + Wiktionary

As the moon wheels around Earth every 28 days and shows us a progressively greater and then stingier slice of its sun-lightened face, the distance between the moon and Earth changes, too. At the nearest point along its egg-shaped orbit, its perigee, the moon may be 26,000 miles closer to us than it is at its far point.

Source: wiktionary

Conjunctions of I and II [Io and Europa] occur when they are near perigee and apogee respectively; conjunctions of II and III [Europa and Ganymede] occur when II [Europa] is near perigee.

Source: wiktionary

The resolution of the images obtained by this American probe [Messenger] will depend on its altitude [above Mercury] at any one time: about ten meters at perigee (200km altitude), but only one 1 km at apogee (15000km).

Source: wiktionary

[Nereid’s] apogee—farthest point from Neptune—is five times the distance of its perigee—its closest point.

Source: wiktionary

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