Sedna may refer to: *

Sedna (mythology) Sedna (, previously ''Sedna'' or ''Sidne'') is the goddess of the sea and marine animals in Inuit religion, also known as the Mother of the Sea or Mistress of the Sea. The story of Sedna, which is a creation myth, describes how she came to rule ...

, the Inuit goddess of the sea *

Sedna (dwarf planet) Sedna (minor-planet designation: 90377 Sedna) is a dwarf planet in the outermost reaches of the Solar System, orbiting the Sun far beyond the orbit of Neptune. Discovered in 2003, the frigid planetoid is one of the reddest known among Solar ...

, a trans-Neptunian dwarf planet * Sedna (beverage), a tonic wine, formerly made in Belfast *

Sedna (database) Sedna is an open-source database management system that provides native storage for XML data. The distinctive design decisions employed in Sedna are (i) schema-based clustering storage strategy for XML data and (ii) memory management based on ...

, a native XML database *'' Doriprismatica sedna'', a species of nudibranch * Sedna Finance, a structured investment vehicle * Sedna Planitia, a landform on the planet Venus *'' Sedna pirata'', a species of solifuge, and its monotypic genus ''Sedna''

See also