X ALTAIR
ITA IMX 40Sail number ITA/ITA14015
GPH
582.3
OSN
566.2
LOA
12.1 m
Displacement
6369 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7042
Medium
0.9448
High
1.0788
Triple Offshore
Low
0.9057
Medium
1.1612
High
1.2943
Boat Specifications
Dimensions
- Length overall
- 12.1 m
- Beam
- 3.78 m
- Draft
- 2.4 m
- Displacement
- 6369 kg
- Crew weight
- 650 kg
- Wetted surface
- 30.33 m²
Sails
- Mainsail
- 50.2 m²
- Genoa
- 39.07 m²
- Spinnaker
- 108.38 m²
- Asymmetric spinnaker
- 125.17 m²
Design
- Type
- IMX 40
- Builder
- X Yachts
- Designer
- Jeppesen
- Year built
- 2000
- Stability index
- 122.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.61 | 5.92 | 6.17 | 6.1 | 6.13 | 5.97 | 5.39 | 4.57 |
| 8 | 6.71 | 6.98 | 7.17 | 7.25 | 7.34 | 7.21 | 6.67 | 5.74 |
| 10 | 7.33 | 7.52 | 7.65 | 7.73 | 7.93 | 7.84 | 7.52 | 6.77 |
| 12 | 7.56 | 7.76 | 7.96 | 8.01 | 8.38 | 8.36 | 8.03 | 7.48 |
| 14 | 7.65 | 7.86 | 8.18 | 8.34 | 8.69 | 8.9 | 8.56 | 7.87 |
| 16 | 7.69 | 7.92 | 8.32 | 8.65 | 8.96 | 9.35 | 9.14 | 8.32 |
| 20 | 7.83 | 8.06 | 8.44 | 9.03 | 9.44 | 10 | 10.58 | 9.34 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.7 | 144.2° | 3.96 |
| 8 | 41.4° | 4.49 | 147.5° | 4.97 |
| 10 | 40° | 5.08 | 148.8° | 5.87 |
| 12 | 38.7° | 5.33 | 156.5° | 6.49 |
| 14 | 38.4° | 5.44 | 166.4° | 7.11 |
| 16 | 37.8° | 5.51 | 177.2° | 7.64 |
| 20 | 37.7° | 5.63 | 177.2° | 8.49 |
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