Constellation Hydra: Data
| Name | Right Ascension (H.xx) | Declination (D.xx) | Distance (pc) | Comments |
|---|---|---|---|---|
| τ1 | 9.4858 | -2.7690 | 17.33 | Spectral Type = F6V; App Mag = 4.59; Abs Mag = 3.396 |
| τ2 | 9.5330 | -1.1847 | 158.73 | Spectral Type = A3V; App Mag = 4.54; Abs Mag = -1.463 |
| σ | 8.6460 | 3.3414 | 114.29 | Spectral Type = K2III; App Mag = 4.45; Abs Mag = -0.84 |
| 58 | 14.8381 | -27.9604 | 101.52 | Spectral Type = K3III; App Mag = 4.42; Abs Mag = -0.613 |
| ρ | 8.8072 | 5.8378 | 108.58 | Spectral Type = A0Vn; App Mag = 4.35; Abs Mag = -0.829 |
| 12 | 8.7729 | -13.5477 | 75.13 | Spectral Type = G8III; App Mag = 4.32; Abs Mag = -0.059 |
| η | 8.7204 | 3.3987 | 179.86 | Spectral Type = B3V...; App Mag = 4.3; Abs Mag = -1.975 |
| β | 11.8818 | -33.9081 | 94.97 | Spectral Type = Ap Si; App Mag = 4.29; Abs Mag = -0.598 |
| δ | 8.6276 | 5.7038 | 49.16 | Spectral Type = A1Vnn; App Mag = 4.14; Abs Mag = 0.682 |
| υ1 | 9.8580 | -14.8466 | 80.91 | Spectral Type = G6/G8III; App Mag = 4.11; Abs Mag = -0.43 |
| C | 8.4277 | -3.9064 | 37.51 | Spectral Type = A0V; App Mag = 3.91; Abs Mag = 1.039 |
| ι | 9.6643 | -1.1428 | 80.71 | Spectral Type = K3IIIvar; App Mag = 3.9; Abs Mag = -0.635 |
| θ | 9.2394 | 2.3143 | 34.79 | Spectral Type = B9.5V; App Mag = 3.89; Abs Mag = 1.182 |
| μ | 10.4348 | -16.8363 | 71.79 | Spectral Type = K4III; App Mag = 3.83; Abs Mag = -0.45 |
| λ | 10.1765 | -12.3541 | 34.51 | Spectral Type = K0III; App Mag = 3.61; Abs Mag = 0.92 |
| ξ | 11.5500 | -31.8576 | 39.75 | Spectral Type = G8III; App Mag = 3.54; Abs Mag = 0.544 |
| ε | 8.7796 | 6.4188 | 39.64 | Spectral Type = G0III-IV; App Mag = 3.38; Abs Mag = 0.39 |
| π | 14.1062 | -26.6824 | 30.96 | Spectral Type = K2III; App Mag = 3.25; Abs Mag = 0.796 |
| ζ | 8.9232 | 5.9456 | 51.26 | Spectral Type = G8III-IV; App Mag = 3.11; Abs Mag = -0.439 |
| ν | 10.8271 | -16.1936 | 44.07 | Spectral Type = K0/K1III; App Mag = 3.11; Abs Mag = -0.111 |
| γ | 13.3154 | -23.1715 | 41.03 | Spectral Type = G8III; App Mag = 2.99; Abs Mag = -0.076 |
| α Alphard | 9.4598 | -8.6586 | 55.28 | Spectral Type = K3III; App Mag = 1.99; Abs Mag = -1.723 |
| Sun | 0 | 0 | 0 | spectral type G2V |