Club
Certificate
2023

Boat

ESTELAR

ITA-13342

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 Angles41.8°39.9°38.2°37.6°37.2°37.0°37.8°
Beat VMG3.614.334.704.864.944.984.98
52°5.426.276.656.806.886.926.96
60°5.666.446.816.977.067.117.17
75°5.806.566.947.177.327.427.54
90°5.666.506.947.247.497.697.93
110°5.536.567.097.467.767.988.33
120°5.356.427.017.447.828.188.78
135°4.805.916.667.137.568.009.03
150°4.025.126.056.717.157.558.42
Run VMG3.484.435.265.956.556.997.75
Gybe Angles144.2°149.6°153.2°160.4°174.5°178.1°179.0°

APH: 574.3

CDL: 8.394

GPH: 640.2

CertNo: 23/1

BOAT
ClassEste 31DesignerFrersBuilderCantieri d'EsteAge date08/1998Series date11/1996Offset fileESTE31.OFFData fileI13342
HULL
Length Overall9.530 mMaximum Beam3.186 mDraft1.900 mDisplacement3,357 kgDLR5.7215IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight520 kgMinimum weight390 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.4131.05Headsail Luffed25.7125.71Headsail FlyingSymmetric62.0862.08Asymmetric
STORM SAIL AREAS (m²)
Trysail8.94Storm Jib7.10Heavy Weather Jib19.17
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  03190002DQDIssued on 13/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ESTELAR

ITA-13342

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 VMG998.4832.0765.4741.0729.1722.5723.5
52°664.4574.2541.5529.8523.6520.0517.2
60°635.9558.6529.0516.6510.1506.0502.0
75°621.0549.0519.1502.0491.6485.0477.5
90°635.9553.6518.5497.2480.7468.3454.0
110°651.1548.5508.0482.6463.7451.3432.0
120°672.9561.2513.5483.8460.1439.9410.0
135°749.9609.3540.7504.7476.2449.9398.6
150°896.1703.3595.0536.4503.6476.9427.7
Run VMG1034.7812.1684.8604.6549.8514.7464.5
Selected Courses
Windward / Leeward1016.6822.0725.1672.8639.5618.6594.0
All purpose784.7651.4589.9557.4536.8522.2501.6
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward699.30.8579
All purpose574.31.0448
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7620
Downwind "popa"0.9003
70% up, 30% down "Ilhabela"0.7988
30% up, 70% down "Ilhabela-inverso"0.8538
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Predominantly Upwind617.40.9718
Predominantly Downwind583.31.0287
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low718.00.8356
Triple Number All Purpose Medium570.91.0509
Triple Number All Purpose High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Predominantly Upwind617.40.9718
Predominantly Downwind583.31.0287
Predominantly Upwind Low784.50.7648
Predominantly Upwind Medium636.60.9424
Predominantly Upwind High607.80.9871
Predominantly Downwind Low796.30.7535
Predominantly Downwind Medium580.41.0337
Predominantly Downwind High484.61.2380
Chicago-Mac Upwind0.9561
Chicago-Mac All Purpose0.9808
Chicago-Mac Downwind1.0108
Bayview-Mac Cove Island0.9224
Bayview-Mac Shore0.9316
Victoria-Maui1.0837
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance622.5
Triple Number Coastal/Long Distance Low718.0
Triple Number Coastal/Long Distance Medium570.9
Triple Number Coastal/Long Distance High518.1
Triple Number Windward/Leeward Low919.3
Triple Number Windward/Leeward Medium694.4
Triple Number Windward/Leeward High614.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8356
Triple Number Coastal/Long Distance Medium1.0509
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6527
Triple Number Windward/Leeward Medium0.8641
Triple Number Windward/Leeward High0.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low718.0
Triple Number Coastal/Long Distance Medium570.9
Triple Number Coastal/Long Distance High518.1
Triple Number Windward/Leeward Low919.3
Triple Number Windward/Leeward Medium694.4
Triple Number Windward/Leeward High614.6
Predominantly Upwind617.4
Predominantly Downwind583.3
Predominantly Reaching560.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8356
Triple Number Coastal/Long Distance Medium1.0509
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6527
Triple Number Windward/Leeward Medium0.8641
Triple Number Windward/Leeward High0.9763
Coastal/Long Distance0.9639
Predominantly Upwind0.9718
Predominantly Downwind1.0287
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8356
Tretall Distanseseilas Mellomvind1.0509
Tretall Distanseseilas Mye vind1.1580
Tretall Pølsebane Lite vind0.6527
Tretall Pølsebane Mellomvind0.8641
Tretall Pølsebane Mye vind0.9763
Distanseseilas ett tall (OSN 8-16kn)0.9639
Distanseseilas ett tall (APH 6-20kn)1.0448
Enkeltall Motvind0.9718
Enkeltall Medvind1.0287
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Coastal/Long Distance622.50.9639
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind617.40.9718
Predominantly Downwind583.31.0287
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore601.40.9977
Cape Doctor Coastal507.81.1815
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8356
Triple Number Coastal/Long Distance Medium1.0509
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6527
Triple Number Windward/Leeward Medium0.8641
Triple Number Windward/Leeward High0.9763
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8356
Triple Number Coastal/Long Distance Medium1.0509
Triple Number Coastal/Long Distance High1.1580
Triple Number Windward/Leeward Low0.6527
Triple Number Windward/Leeward Medium0.8641
Triple Number Windward/Leeward High0.9763
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Predominantly Upwind617.40.9718
Predominantly Downwind583.31.0287
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance622.50.9639
Triple Number Coastal/Long Distance Low718.00.8356
Triple Number Coastal/Long Distance Medium570.91.0509
Triple Number Coastal/Long Distance High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1018.4776.5658.9593.2556.4526.9480.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low718.00.8356
Triple Number All Purpose Medium570.91.0509
Triple Number All Purpose High518.11.1580
Triple Number Windward/Leeward Low919.30.6527
Triple Number Windward/Leeward Medium694.40.8641
Triple Number Windward/Leeward High614.60.9763
Predominantly Upwind617.40.9718
Predominantly Downwind583.31.0287
Predominantly Upwind Low784.50.7648
Predominantly Upwind Medium636.60.9424
Predominantly Upwind High607.80.9871
Predominantly Downwind Low796.30.7535
Predominantly Downwind Medium580.41.0337
Predominantly Downwind High484.61.2380
Chicago-Mac Upwind0.9561
Chicago-Mac All Purpose0.9808
Chicago-Mac Downwind1.0108
Bayview-Mac Cove Island0.9224
Bayview-Mac Shore0.9316
Harvest Moon Regatta502.21.1949
Victoria-Maui1.0837
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy603.60.9940
San Francisco Bay Medium686.50.8740
Predominantly Reaching1.0953
Predominantly Reaching Low0.9143
Predominantly Reaching Medium1.1039
Predominantly Reaching High1.2384
Windward/Leeward 60-40 Low918.50.6533
Windward/Leeward 60-40 Medium714.60.8397
Windward/Leeward 60-40 High652.00.9203
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1001.60.5991
5-Band Low / Medium844.30.7107
5-Band Medium683.80.8775
5-Band Medium / High622.50.9638
5-Band High598.21.0029
ORC Ref  03190002DQDIssued on 13/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ESTELAR

ITA-13342

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)
ClassEste 31Measurement02/03/2000HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.530Max. Beam3.186Draft1.900Displacement3,357Wetted area17.98IMS L8.665LSM08.371Acc. length9.530Sink (kg/mm) 14.01
VCGD0.184VCGM0.156RM Rated (kg·m) 56.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0031
EDL1.790ST10.047ST2
ST3ST40.098ST50.290
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2Rotating mastNo
P11.880IG11.870ISP11.940MDT10.103MDL10.160MDT20.089MDL20.112TL2.220MW0.153GO0.166
E4.300J3.495BAS1.624FSDFoilSFJ0.110SPL3.800WPLTPSBD0.142MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date02/03/2000MeasurerComment
SFFP0.292FFMFF1.200LCFcl5.270SG1.0060
SAFP8.642FAMFA0.902LCFsh5.501HBI1.010
W143.0W243.0W343.0W443.0
PD1572.3PD2574.3PD3574.9PD4576.8
WD9.740PLM9000.00GSA1.0RSA1.0RM57.4
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002DQDIssued on 13/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

ESTELAR

ITA-13342

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.310.941.632.723.6030.4129/03/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.090.571.092.183.314.4111.66NoNo 25.7109/03/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA11.9011.9011.906.286.1862.0829/03/2022
ORC Ref  03190002DQDIssued on 13/03/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org