reference star
noun1
Astronomy, Natural sciences A star whose identity, position and magnitude are accurately known.
- Related terms
- guide star
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Astronomy, Natural sciences A star whose identity, position and magnitude are accurately known.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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