Word.ws English Dictionary

star tracker

star tracker noun: a navigational device which measures the angular separation of stars with reference to a known time and place in order to achieve precise navigation.

Noun

star tracker (plural star trackers)

  1. A navigational device which measures the angular separation of stars with reference to a known time and place in order to achieve precise navigation.
    Synonyms:
    astrotracker

Synonyms of star tracker

Forms of star tracker

pluralstar trackers

Questions about star tracker

What does star tracker mean?
Star tracker means a navigational device which measures the angular separation of stars with reference to a known time and place in order to achieve precise navigation.
What part of speech is star tracker?
Star tracker is a noun.
What is the plural of star tracker?
The plural of star tracker is star trackers.

Words near star tracker in the dictionary

  1. star the glaze
  2. star thistle
  3. star thistles
  4. star topologies
  5. star topology
  6. star tracker
  7. star trackers
  8. star trail
  9. star trails
  10. Star Trek
  11. Star Trek Day

Source and license

Adapted from Wiktionary: star tracker (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “star tracker.” Word.ws, https://word.ws/star_tracker. Based on Wiktionary, CC BY-SA 4.0.