Hydra was a star with an associated system located in Sector 16C within Federation space in the galaxy's Alpha or Beta Quadrants.
History and specifics
Hydra's orbit included five planets, including the inhabited Hydra II. Terrestrial Hydra III was potentially habitable, while the system's first planet was not. Hydra IV and Hydra V were gas giants.
The system was discovered in the early 2230s, on reference stardate 1/67, by the starship USS Poseidon, and soon became a haven for Federation visitors. (ST reference: Spaceflight Chronology)
- The system was unrelated to worlds of the Hydran Kingdom.
Civilizations
- Hydran
System makeup
- Hydra system primary star
Appendices
Connections
| Alpha and Beta Quadrant stars and star systems (H) | ||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hadas • Hadley 557 • Hagmi • Halat • Halee • Halkor • Hamal • Hamalz • Hamui • Hanab • Hann • Hanoli • Hansu • Hariak • Harlequin • Harod • Harrakis • Harrapa • Hayashi • Hazion • Heartland system • Hegh'ta • Heitius • Hekiak • Helios system • Heliul • Helvetios • Hemok • Henax • Heniez • Herel • Herias • Hertex • Hessen • Hesuz • Hexem • Hexes • Hezior • Hiemdal/Hiemdal system • Hikax • Himalias • Hirats • Hires • Hoffman • Holiul • Holly • Horatius • Hor-cha • Horok • Hrakkour • Huebr • Huron • Hydra • Hydra Daco • Hypatia • Hyrallis • Hytar Nuofo | 
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| Alpha Quadrant stars and systems (H) | Hagal • Hajj • Hakton • Heathercrist • Hokule'a • Hupyria • Huranzi | 
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| Beta Quadrant stars and systems (H) | Haakona • Hadar • H'atoria • Hellaro Corva • Hobus • Hybera • Hydra Epsilon • Hydra Geminorum | 
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