|
| Hydrus | HI druss | Lesser Water Snake | |||||
| Star Name | Coords. | Dist.(ly) | Mag. | Spect. | Type of Star | Features, etc. | |
| Alpha Hydri | 1h 58' 46.2 -61° 34' 12 | 71 | 2.86 | F0 V | White Main Sequence | |
| Beta Hydri
| 0h 25' 45.3 -77° 15' 16 | 24.4 | 2.82 | G2 IV | Yellow Sub Giant | |
| Gamma Hydri | 3h 47' 14.5 -74° 14' 21 | 214 | 3.26 | M2 III | Red Giant | |
| Delta Hydri | 2h 21' 45.1 -68° 39' 34 | 135 | 4.08 | A3 V | Blue White Main Sequence | |
| Epsilon Hydri | 2h 39' 35.5 -68° 16' 1 | 153 | 4.12 | B9 III | Blue Giant | |
| Zeta Hydri | 2h 45' 32.6 -67° 37' 0 | 290 | 4.83 | A2 IV-V | Blue White Sub Giant | |
| Iota Hydri | 3h 15' 57.7 -77° 23' 19 | 96 | 5.51 | F4 III | White Giant | |
| Sigma Hydri | 1h 55' 50.4 -78° 20' 55 | 135 | 6.15 | F5-6 IV-V | Blue White Sub Giant | |