Sirius A is a star that, along with a companion star named Shahr, is part of the binary Sirius system in Federation space, located only a few parsecs from Earth, in Beta Quadrant. (ST reference: Star Fleet Technical Manual)



Stars, systems and objects of the Canis Major constellation
Alpha Canis Majoris (Sirius, Alpha Canaris: Sirius AShahr) • Delta Canis Majoris (Wezen, Delta Canaris) • Epsilon Canis Majoris (Adhara, Epsilon Canaris) • Gamma Canis Majoris (Muliphen, Gamma Canaris) • Pi Canis Majoris (Korvat, Pi Canaris)
Alpha Trianguli sector block
Alpha Trianguli
Algira sector Alpha Majoris (Alpha Majoris I) • Sirius system (Sirius A, Shahr: Alpha IAlpha IIAlpha IIISirius IVAlpha VSpringboard) • Lilsis
Almatha sector Almatha system • Aria systemCaralun system • Corwin systemSantos systemTrivas system
Dorvan sector Aokii system • Dorvan system (Dorvan V) • Andoss system • Minas Korva system • Obrom system
Alpha and Beta Quadrant stars and star systems (O)
OblikObyOccultOchsOctifOdalOdibOhniakaOhopOlassaOlioOltionOmegaOmega CorvusOmega DraconisOmega MaelstromOmicron IndiOmicron PascalOomaru system (Oomaru) • OphiucusOplaOrda-877OrdoverOriens DeltaOrsaOsinar Alphabetasym
Alpha Quadrant stars and systems (O) OlmerakOmega AurigaeOmega PisciumOmega SagittaOmega SagittariiOmicron DraconisOmicron PerseiOrelliusOriasOsadj AlphaQuadrant
Beta Quadrant stars and systems (O) OgatOmega FornacisOmicron CetiOmicron EridaniOmicron GruisOmicron Leonis • Omicron Eridani (Omicron-1 EridaniOmicron-2 Eridani: Omicron-2 Eridani A, Omicron-2 Eridani B, Omicron-2 Eridani C) • OracoOrgania systemOrionOssecOtha Prime BetaQuadrant


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