Lexical Definition

‎ἄστρον‎ ástron (as'-tron) star G:N-N
neuter from ‎ἀστήρ‎

star.

Usage: 8 forms in 26 verses
Form Translated As     In Verse(s)
ἄστρων stars Acts.27.20
ἄστρον star Acts.7.43
ἄστροισ stars Luke.21.25
ἄστρα stars Heb.11.12
άστρων of stars LXX.Ps.147.4
stars LXX.Neh.4.21LXX.Job.9.7LXX.Jer.51.9LXX.Dan.8.10LXX.Obad.1.4
άστρον A star LXX.Num.24.17
star LXX.Amos.5.26
άστροισ stars LXX.Isa.45.12
άστρα and stars LXX.Job.25.5
his stars LXX.Ezek.32.7
stars LXX.Exod.32.13LXX.Deut.1.10LXX.Deut.10.22LXX.Deut.28.62LXX.Job.3.9LXX.Job.20.25LXX.Job.38.7LXX.Ps.148.3LXX.Isa.34.4LXX.Joel.2.10LXX.Nah.3.16

Abbott-Smith

ἄστρον, -ου, τό, [in LXX chiefly for כּוֹכָב;]
(a) mostly in pl. (as in cl.), the stars: Lk 21:25, Ac 27:20, He 11:12;
(b) in sing. (Xen., al.), only of some noted star; the symbol or image of a star, Ac 7:43 (cf. ἀστήρ, and v. MM, s.v.).†

Abbott-Smith References

Book Refs
Luke 21:25
Acts 7:43 · 27:20
Hebrews 11:12

Liddell-Scott-Jones

ἄστρον, τό,

mostly in plural, the stars, [Refs 8th c.BC+]; τοῦ κατ᾽ ἄστρα Ζηνός, ={τοῦ ἐν οὐρανῷ}, [Refs 5th c.BC+]; ἄστρων εὐφρόνη, ={εὐφρ. ἀστερόεσσα}, [ἄστρον">Refs] probable reading in [Refs 7th c.BC+]; περὶ τὸ . in the dog-days, [Refs 5th c.BC+]; poetry of the sun, [Refs 5th c.BC+]: seldom of any common star, [Refs 4th c.BC+]; of the fixed stars, [Refs 4th c.BC+]; ἄστρα πλανητά, opposed to ἀπλανῆ, [Refs 5th c.BC+]; opposed to ἐνδεδεμένα, [Refs 4th c.BC+]; opposed to ἀστέρες, [Refs 2nd c.AD+]; ἐπὶ τοῖς ἄστροις at the times of the stars' rising or setting, [Refs 5th c.BC+]; ἄστροις σημαίνεσθαι, τεκμαίρεσθαι, guide oneself by the stars, [Refs 2nd c.AD+]; ἄστροις τὸ λοιπὸν ἐκμετρούμενος χθόνα knowing its place only by the stars, [Refs 5th c.BC+]

__II of something brilliant, admirable, Ἀκροκόρινθον Ἑλλάδος .[Refs 3rd c.BC+]