ἀστέρα (astera)
ἀστέρα is an Ancient Greek form of ἀστήρ, meaning “star”. It is the accusative singular masculine noun.
Found 30 times in the Ancient Greek texts on Socratos.
Where it is used
Euripides, Helen 1131: ἀκταῖς ἀστέρα λάμψας.
All forms of ἀστήρ (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.