Hydrus Constellation
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Hydrus, the water snake, is a southern constellation that represents a small snake in the water, known for containing the bright star Beta Hydri.
Hydrus Rise and Set Timetable
| Time | Elevation | |
| Hydrus is always below the horizon | - | |
Moonrise, 25.9% illuminated  | 11:16 | -54° |
| Moonset | 20:29 | -26° |
| Astronomical observing session begins | 21:21 | -23° |
| Hydrus transit | 00:00 | -20° |
| Astronomical observing session ends | 04:21 | -29° |
Track Hydrus position throughout the night
← 17 October 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Hydrus changing position in the night sky.
Annual motion of Hydrus
| Date | Sun, 18 October 2026 |
| Twilight start | 17:54 |
| Twilight end | 03:49 |
| Twilight duration | 10h 55m |
| Rise | Hydrus is always down |
| Set | Hydrus is always down |
| Elevation at transit | -20° |
| Transit time | 23:57 |
| Equatorial coordinates | RA: 02h 36m 42s", Dec: -72° 29' 30s |