hour circle

Fetched 2026-10-26 (cache).

Synonyms: hut circle, hour circles

Antonyms: hut circle, hour circles

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|astronomy}} The [[great circle]] through an [[object]] whose location is to be determined and the two [[celestial pole]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.