Hydrus Constellation
Double-click to unlock the map.
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, 99.8% illuminated  | 16:51 | -46° |
| Astronomical observing session begins | 17:54 | -42° |
| Hydrus transit | 01:19 | -20° |
| Astronomical observing session ends | 04:03 | -23° |
| Moonset | 06:07 | -30° |
Track Hydrus position throughout the night
← 27 September 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 | Mon, 28 September 2026 |
| Twilight start | 18:23 |
| Twilight end | 03:31 |
| Twilight duration | 9h 8m |
| Rise | Hydrus is always down |
| Set | Hydrus is always down |
| Elevation at transit | -20° |
| Transit time | 01:15 |
| Equatorial coordinates | RA: 02h 36m 42s", Dec: -72° 29' 30s |