X ALTAIR
ITA IMX 40Sail number ITA/ITA14015
GPH
581.6
OSN
565.4
LOA
12.1 m
Displacement
6369 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7145
Medium
0.9454
High
1.0719
Triple Offshore
Low
0.9136
Medium
1.1592
High
1.2855
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
- 30.32 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
- 122.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.77 | 6.04 | 6.22 | 6.09 | 6.11 | 5.95 | 5.36 | 4.53 |
| 8 | 6.78 | 7 | 7.14 | 7.15 | 7.27 | 7.14 | 6.61 | 5.72 |
| 10 | 7.31 | 7.5 | 7.63 | 7.67 | 7.89 | 7.82 | 7.47 | 6.72 |
| 12 | 7.53 | 7.73 | 7.94 | 7.98 | 8.32 | 8.32 | 8.02 | 7.42 |
| 14 | 7.64 | 7.85 | 8.15 | 8.29 | 8.64 | 8.8 | 8.53 | 7.86 |
| 16 | 7.7 | 7.93 | 8.28 | 8.55 | 8.89 | 9.24 | 9.06 | 8.31 |
| 20 | 7.75 | 8 | 8.44 | 8.9 | 9.34 | 9.91 | 10.39 | 9.28 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.83 | 143.4° | 3.93 |
| 8 | 40.2° | 4.64 | 147.3° | 4.96 |
| 10 | 38.8° | 5.13 | 149.2° | 5.82 |
| 12 | 37.8° | 5.34 | 156.8° | 6.44 |
| 14 | 37.5° | 5.44 | 166.4° | 7.07 |
| 16 | 37.6° | 5.5 | 176.3° | 7.61 |
| 20 | 38.1° | 5.52 | 177.2° | 8.47 |
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