International
Certificate
2023

Boat

BELLATRIX

ITA-17647

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.2°41.8°40.2°39.6°39.4°40.2°40.8°
Beat VMG3.534.314.845.105.215.265.26
52°5.446.447.077.397.537.617.65
60°5.766.727.297.617.787.877.94
75°5.986.927.467.818.078.258.43
90°5.987.057.587.848.158.448.88
110°6.137.267.888.318.618.849.27
120°6.007.177.838.348.819.219.81
135°5.356.687.528.058.569.0710.35
150°4.535.726.757.477.878.228.95
Run VMG3.924.965.856.476.827.268.08
Gybe Angles143.5°147.4°148.3°150.1°150.2°173.0°175.7°

APH: 532.4

CDL: 9.638

GPH: 596.2

CertNo: 23/1

BOAT
ClassItalia 11.98DesignerPolliBuilderItalia YachtsAge date04/2019Series date04/2019Offset fileIY1198.offData fileI17647
HULL
Length Overall11.650 mMaximum Beam3.972 mDraft2.108 mDisplacement6,341 kgDLR6.5285IMS DivisionCruiser/RacerDynamic Allowance0.130%Age Allowance0.130%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight679 kgMinimum weight509 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail44.6945.65Headsail Luffed37.1237.12Headsail FlyingSymmetricAsymmetric139.54139.54 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail12.95Storm Jib11.26Heavy Weather Jib30.41
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment154.4 kg·mStability Index111.9
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03190002KH9Issued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BELLATRIX

ITA-17647

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1019.6834.8744.0706.2691.1684.1684.8
52°661.8558.7509.5487.0478.1473.3470.3
60°625.5535.9493.6472.8462.8457.5453.1
75°602.4520.6482.6461.0446.2436.3426.8
90°601.8510.4475.2459.5441.6426.4405.6
110°587.6495.9457.1433.1418.3407.1388.5
120°599.8501.8459.7431.7408.7390.7367.0
135°672.7539.2478.7447.0420.6396.8347.7
150°794.9629.0533.0481.9457.2438.0402.4
Run VMG917.9726.3615.4556.4527.9495.5445.6
Selected Courses
Windward / Leeward968.7780.6679.7631.3609.5589.8565.2
All purpose744.3612.0546.5514.1496.0481.8462.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward661.00.9078
All purpose532.41.1269
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7829
Downwind "popa"0.9802
70% up, 30% down "Ilhabela"0.8332
30% up, 70% down "Ilhabela-inverso"0.9113
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Predominantly Upwind580.11.0342
Predominantly Downwind534.21.1231
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low678.10.8848
Triple Number All Purpose Medium528.51.1353
Triple Number All Purpose High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Predominantly Upwind580.11.0342
Predominantly Downwind534.21.1231
Predominantly Upwind Low766.20.7831
Predominantly Upwind Medium602.70.9955
Predominantly Upwind High566.21.0598
Predominantly Downwind Low729.40.8226
Predominantly Downwind Medium528.01.1364
Predominantly Downwind High449.61.3346
Chicago-Mac Upwind1.0156
Chicago-Mac All Purpose1.0565
Chicago-Mac Downwind1.1050
Bayview-Mac Cove Island0.9832
Bayview-Mac Shore0.9884
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching503.31.1921
Predominantly Reaching Low610.60.9826
Predominantly Reaching Medium496.91.2075
Predominantly Reaching High438.71.3678
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low954.30.6288
5-Band Low / Medium800.30.7497
5-Band Medium644.70.9307
5-Band Medium / High592.51.0126
5-Band High569.51.0536
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance579.4
Triple Number Coastal/Long Distance Low678.1
Triple Number Coastal/Long Distance Medium528.5
Triple Number Coastal/Long Distance High478.0
Triple Number Windward/Leeward Low874.6
Triple Number Windward/Leeward Medium654.5
Triple Number Windward/Leeward High585.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8848
Triple Number Coastal/Long Distance Medium1.1353
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6860
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low678.1
Triple Number Coastal/Long Distance Medium528.5
Triple Number Coastal/Long Distance High478.0
Triple Number Windward/Leeward Low874.6
Triple Number Windward/Leeward Medium654.5
Triple Number Windward/Leeward High585.5
Predominantly Upwind580.1
Predominantly Downwind534.2
Predominantly Reaching513.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8848
Triple Number Coastal/Long Distance Medium1.1353
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6860
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0248
Coastal/Long Distance1.0356
Predominantly Upwind1.0342
Predominantly Downwind1.1231
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8848
Tretall Distanseseilas Mellomvind1.1353
Tretall Distanseseilas Mye vind1.2551
Tretall Pølsebane Lite vind0.6860
Tretall Pølsebane Mellomvind0.9168
Tretall Pølsebane Mye vind1.0248
Distanseseilas ett tall (OSN 8-16kn)1.0356
Distanseseilas ett tall (APH 6-20kn)1.1269
Enkeltall Motvind1.0342
Enkeltall Medvind1.1231
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Coastal/Long Distance579.41.0356
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind580.11.0342
Predominantly Downwind534.21.1231
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore572.61.0479
Cape Doctor Coastal468.21.2815
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8848
Triple Number Coastal/Long Distance Medium1.1353
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6860
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0248
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8848
Triple Number Coastal/Long Distance Medium1.1353
Triple Number Coastal/Long Distance High1.2551
Triple Number Windward/Leeward Low0.6860
Triple Number Windward/Leeward Medium0.9168
Triple Number Windward/Leeward High1.0248
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Predominantly Upwind580.11.0342
Predominantly Downwind534.21.1231
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance579.41.0356
Triple Number Coastal/Long Distance Low678.10.8848
Triple Number Coastal/Long Distance Medium528.51.1353
Triple Number Coastal/Long Distance High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance963.7733.3613.9549.2515.1485.7439.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low678.10.8848
Triple Number All Purpose Medium528.51.1353
Triple Number All Purpose High478.01.2551
Triple Number Windward/Leeward Low874.60.6860
Triple Number Windward/Leeward Medium654.50.9168
Triple Number Windward/Leeward High585.51.0248
Predominantly Upwind580.11.0342
Predominantly Downwind534.21.1231
Predominantly Upwind Low766.20.7831
Predominantly Upwind Medium602.70.9955
Predominantly Upwind High566.21.0598
Predominantly Downwind Low729.40.8226
Predominantly Downwind Medium528.01.1364
Predominantly Downwind High449.61.3346
Chicago-Mac Upwind1.0156
Chicago-Mac All Purpose1.0565
Chicago-Mac Downwind1.1050
Bayview-Mac Cove Island0.9832
Bayview-Mac Shore0.9884
Harvest Moon Regatta460.11.3042
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy568.11.0562
San Francisco Bay Medium644.90.9304
Predominantly Reaching503.31.1921
Predominantly Reaching Low610.60.9826
Predominantly Reaching Medium496.91.2075
Predominantly Reaching High438.71.3678
Windward/Leeward 60-40 Low885.20.6778
Windward/Leeward 60-40 Medium678.70.8841
Windward/Leeward 60-40 High619.70.9682
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low954.30.6288
5-Band Low / Medium800.30.7497
5-Band Medium644.70.9307
5-Band Medium / High592.51.0126
5-Band High569.51.0536
ORC Ref  03190002KH9Issued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BELLATRIX

ITA-17647

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassItalia 11.98Measurement22/05/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.650Max. Beam3.972Draft2.108Displacement6,341Wetted area28.57IMS L10.334LSM09.902Acc. length11.650Sink (kg/mm) 21.55
VCGD0.234VCGM0.188RM Rated (kg·m) 154.4Limit of positive stability(°) 113.8Stability Index111.9
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.117PIPA0.0040
EDL1.930ST10.065ST20.180
ST30.180ST40.110ST50.350
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesRunners/Checkstays0Spreaders2Rotating mastNo
P14.500IG14.975ISP16.457MDT10.130MDL10.232MDT20.124MDL20.204TL1.420MW0.232GO0.242
E5.100J4.750BAS1.520FSD0.038SFJ0.150SPLWPLTPS6.100BD0.260MWT140.00MCG5.750
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date22/05/2020MeasurerFIV-122Comment
SFFP0.000FFM1.286FF1.286LCFcl6.492SG1.0250
SAFP11.642FAM0.365FA0.365LCFsh6.741HBI1.350
W188.0W288.0W388.0W488.0
PD1561.8PD2561.1PD3563.2PD4563.5
WD12.570PLM9000.00GSA1.0RSA1.0RM154.9
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBinoxFuel10009.20AinoxWater20009.20Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGBBattery50 Ah engine8.40ABattery2 x 130 Ah services5.30AEngineVolvo Penta D2-40 37 hpTotal deductible
ORC Ref  03190002KH9Issued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

BELLATRIX

ITA-17647

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.291.151.963.284.3844.6929/05/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.100.651.252.453.674.8815.09NoNo 37.1225/05/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA18.3215.4616.899.969.73102%139.5425/05/2020
ORC Ref  03190002KH9Issued on 04/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org