Hydrus
- proper noun
- Look at Hydrus!
Examples
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Located near the South Celestial Pole, Hydrus is a faint constellation in the Southern Hemisphere.
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The constellation Hydrus is only visible from the Southern Hemisphere.
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Hydrus is often mistaken for Hydra, but the two are different constellations.
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Early astronomers identified Hydrus because of its proximity to the South Celestial Pole.
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Wow! Hydrus is stunning tonight!
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Between Tucana and the south celestial pole, you'll find Hydrus, the Lesser Water Snake.
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In the Southern Hemisphere, the constellation Hydrus can be seen in the night sky.
Surface Forms
Etymology
The word Hydrus comes from an old Greek root hydr-, which means 'water' and was used for a 'water-snake'. You can see the same root in hydrogen and hydrant. So the constellation Hydrus is named because people imagined a small water-snake in the southern sky.