ἄστρα (astra)
ἄστρα is an Ancient Greek form of ἄστρον, meaning “star”. It is the nominative plural neuter noun.
Found 114 times in the Ancient Greek texts on Socratos.
Where it is used
Apollonius Rhodius, Argonautica 1.500: ἄστρα σεληναίη τε καὶ ἠελίοιο κέλευθοι·
All forms of ἄστρον (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.