Asteria

Asteria is a name that appears in several contexts, drawing on the Greek root aster, meaning star. In ancient Greek mythology, Asteria is a Titaness, daughter of Coeus and Phoebe, and sister of Leto. Her name, literally “starry,” reflects her association with the heavens and celestial phenomena. In some traditions she is linked to nocturnal oracles and is considered the mother of the goddess Hecate by Perses; other accounts give different genealogies. The figure is sometimes used poetically to symbolize the stars themselves.

In biology, Asteria is a genus of starfish (sea stars) within the phylum Echinodermata. Species in this genus inhabit marine environments across various regions, and like other starfish they typically show radiating arms and a water vascular system used for locomotion and feeding.

In modern usage, Asteria appears as a proper name for organizations, products, fictional settings, and media titles, drawing on the star-related meaning of its root. The term is also employed in literature and popular culture to convey celestial imagery. Overall, Asteria functions as a multi-context term that connects mythological, biological, and contemporary references through its association with stars.