Xi Hydrae

Xi Hydrae (also known as 13 Crateris and 288 G Hydrae) is a binary star system located in Federation space near the Romulan Star Empire, visible from Earth in the Hydra constellation, in the galaxy's Beta Quadrant.

History and specificsEdit

Xi Hydrae is the home of planet Xi Hydrae IV, more commonly known as Visalayan, homeworld of the Medusans. (ST references: Star Charts, The Worlds of the Federation)

AppendicesEdit

ConnectionsEdit

Template:Hydra constellation

Alpha and Beta Quadrant stars and star systems (U–Z)
UFC 522 • UFC 611 • UFC 892 • UFC 8177 • UFC 9364 • UFC 78856 • UFC 257704 • Ukdah • Unuk • Upsilon Xi • Ursanis • Urwyzden • Vab 7791 • Vacca • Vagra • Valhalla • Vandalia • Vandor • Vela OB2-404 • Velara • Velarrh • Veletus • Velikan • Vellun Gamma • Vendrak • Veneradt • Veneu • Verianne • Verlos • Vestios • Vesuvi • Videtti • Villiam • Vindemiatrix • Vissia • Vistil • Vitabon • Vojean • Vola • Volanus • Votannis • Vuriex • Wagner-219 • Wasat • Wasner • Weber 512 • Wezn • Wolf 357 • Wolf 424 • Wolf 672 • Wolf 698 • Wolf 1246 • Woz • Xanthii • Xer • Xerxes • Ximega • Xuxiaz • Yaan • Yed • Yildun • Yuhso • Z-Micron III • Zaahm • Zadar • Za'faran • Zaldon • Zaniah • Zantak • Zarus Thustra • Zaxx'n • Zemica • Zenna • Zeon Minor • Zeta-10 Scorpii • Zeta Antaras • Zeta Centauri • Zeta Geminorum • Zeta Hydra 281 • Zeta Kiladen • Zeta Loris • Zeta Maximus • Zeta Paor • Zeta Stentor • Zeta Tau Nu • Zevarus • Zhamur • Zindar • Zonu • Zorn • Zuynan • Zytchin
Alpha Quadrant stars and systems (U–Z)	Ultima Thule • Umoth • Unefra • Upsilon Andromedae • Upsilon Aquarii • V2500 Ophiuchi • Valeria • Valo • Van Maanen's Star • Vanden • Varian • Vega • Velos • Venator • Ventani • Ventarus Idrilon • Vico • Vlugta • Volchok • Volnar • Weibak • Xi Andromedae • Xi Herculis • Xoxa • Xyrillia • Yatil • Yed Posterior • Zaran • Zeta Aquilae • Zeta Aurigae • Zeta Boötis • Zeta Herculis • Zeta Microscopii • Zeta Perseus • Zeta Sagittarii • Zeta Serpentis
Beta Quadrant stars and systems (U–Z)	UFC 113 • UFC 465537 • Umbrios • Una • Unroth • Ustullan • Vela 3AG • Vela Pulsar • Vendor system • Veridian • Vertilia • Vesper • Vor • Vor'cha • Vorn • Vorna • Vor'nak • Vulcanis • Wazn • Wezen • Wolf 359 • Xarantine • Xhuj • Xi Hydrae • Xol • Yagra • Ya'vang • Yerad • Y'tem • Yullum • Zakdorn • Zaurak • Zavijava • Zeta Cancri • Zeta Eridani • Zeta Fornacis • Zeta Leonis • Zeta Leporis • Zeta Pictoris • Zeta Trianguli Australis • Zeta Volantis • Zibal • Zosma • Zuben • Zubenhakrabi

Alpha and Beta Quadrant stars and star systems (0-9)
5 Arietis • 6 Arietis • 7 Ursae Minoris • 12 Lyncis • 13 Arietis • 22 Hydrae • 22 Ophiuchi • 37 Cassiopeiae • 37 Serpentis • 47 Draconis • 56 Arietis • 57 Arietis • 61 Ursae Majoris • 74 Tauri • 78.56/3.54/23.44 • 83 Beta • 114 Trianguli • 128 Trianguli • 334 Scorpii • 415 Arietis • 780 Arietis • 4725 Cancri • System 7348
Alpha Quadrant stars and systems (0-9)	1 Herculis • 2 Ophiuchi • 3 Coronae Borealis • 4 Aurigae • 5 Coronae Borealis • 6 Delphini • 7 Aurigae • 7 Delphini • 8 Aurigae • 8 Canum Venaticorum • 10 Canum Venaticorum • 11 Lacerti • 12 Canum Venaticorum • 12 Draconis • 13 Aurigae • 14 Draconis • 14 Lyrae • 15 Lyncis • 15 Sagittae • 16 Ceti • 16 Cygni • 17 Andromedae • 17 Aquilae • 17 Piscis Austrini • 20 Draconis • 21 Andromedae (21 Andromedae A • 21 Andromedae B) • 21 Boötis • 24 Cassiopeiae • 26 Pegasi • 27 Herculis • 30 Boötis • 31 Aquilae • 33 Aurigae • 33 Draconis • 34 Aquarii • 34 Aurigae • 35 Ophiuchi • 37 Cygni • 38 Sagittarii • 40 Capricorni • 42 Boötis • 43 Andromedae • 44 Persei • 46 Andromedae • 51 Pegasi • 53 Aquarii • 53 Aquilae • 56 Aurigae • 57 Andromedae • 57 Serpentis • 59 Aquarii • 61 Cygni • 61 Draconis • 63 Draconis • 65 Herculis • 70 Ophiuchi • 92 Herculis • 94 Aquarii • 99 Herculis • 112 Tauri • 218 Persei • 329 Aurigae • 492 Lyncis • 1440 Ophiuchi (1440 Ophiuchi B) • 1616 Ophiuchi •1865 Serpens • 4408 Trianguli
Beta Quadrant stars and systems (0-9)	1 Centauri • 1 Orionis • 2 Corvi • 3 Canis Minoris • 3 Eridani • 5 Virginis • 8 Monocerotis • 10 Canis Minoris • 11 Hydrae • 13 Eridani • 14 Cancri • 14 Eridani • 14 Leonis • 15 Leporis • 16 Cancri • 17 Circini • 17 Pavonis • 18 Eridani • 23 Eridani • 24 Geminorum • 24 Orionis • 25 Canis Majoris • 26 Monocerotis • 26–27 Crucis • 27 Geminorum • 32 Pictoris • 34 Eridani • 34 Fornacis • 36 Leonis • 38 Eridani • 38 Lyncis • 40 Eridani (40 Eridani A) • 43 Pavonis • 46 Orionis • 54 Geminorum • 54 Orionis • 59 Eridani • 65 Cancri • 65 Fornacis • 66 Geminorum • 67 Eridani • 67 Virginis • 70 Ophiucus • 74 Orionis • 75 Geminorum • 78 Geminorum • 78 Pavonis • 82 Eridani • 83 Leonis (83 Leonis A • 83 Leonis B) • 88 Eridani • 88 Pavonis • 111 Pavonis • 113 Pavonis • 127 Scorpii • 128 Pavonis • 198 Eridani • 1020 Octantis • 1212 Muscae • 4403 Pavonis

BackgroundEdit

Although the Star Trek reference work lists this as a binary, current astronomy has charted it as a solitary star.

ReferencesEdit

• ST reference: The Worlds of the Federation
• ST reference: Star Charts

External linkEdit

• Xi Hydrae article at Wikipedia, the free encyclopedia.