Club
Certificate
2023

Boat

STELLA K

ITA-STLK23

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 Angles45.6°43.6°42.4°41.2°40.2°40.0°39.9°
Beat VMG3.023.764.294.704.965.095.17
52°4.745.746.446.917.197.357.47
60°5.066.046.727.147.407.577.72
75°5.286.266.937.337.607.808.09
90°5.166.257.037.467.697.898.29
110°5.326.507.277.728.058.348.75
120°5.176.397.217.698.068.409.03
135°4.585.856.857.447.858.228.96
150°3.875.006.066.917.447.828.51
Run VMG3.354.335.256.046.657.187.93
Gybe Angles145.1°149.3°148.7°155.0°162.2°173.6°179.0°

APH: 578.5

CDL: 8.967

GPH: 656.6

CertNo: 23/2

BOAT
ClassBavaria 40DesignerJ & JBuilderBavaria YachtsAge date12/2001Series date01/2000Offset fileBAVA40CL.OFFData fileSTLK23
HULL
Length Overall12.210 mMaximum Beam4.006 mDraft1.935 mDisplacement7,905 kgDLR7.4806IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.487%
PROPELLER
InstallationStrutTypeSolid 3 bladesDiameter0.460m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.0436.88Headsail Luffed44.4444.44Headsail FlyingSymmetric117.98117.98Asymmetric
STORM SAIL AREAS (m²)
Trysail10.53Storm Jib9.98Heavy Weather Jib26.94
SAIL LIMITS
Headsails1 * Woven polyester sails  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  03190002LAUIssued on 11/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

STELLA K

ITA-STLK23

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 VMG1190.2958.6838.5765.9725.2707.6696.5
52°760.0627.5558.7521.0500.5489.7481.9
60°711.5595.7535.7504.3486.5475.7466.5
75°682.2575.0519.6490.9473.7461.3444.9
90°697.1575.9512.2482.6468.2456.5434.4
110°677.3553.5495.2466.6447.1431.6411.6
120°696.3563.1499.6468.2446.6428.3398.6
135°785.9615.2525.9483.9458.8438.2402.0
150°930.8719.8593.7520.6483.6460.1423.0
Run VMG1074.8831.2685.5595.6541.4501.2453.9
Selected Courses
Windward / Leeward1132.5894.9762.0680.8633.3604.4575.2
All purpose864.5694.7603.7552.6523.2504.8482.5
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward718.60.8350
All purpose578.51.0372
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7140
Downwind "popa"0.8968
70% up, 30% down "Ilhabela"0.7605
30% up, 70% down "Ilhabela-inverso"0.8328
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind632.90.9481
Predominantly Downwind584.81.0261
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium574.11.0451
Triple Number All Purpose High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind632.90.9481
Predominantly Downwind584.81.0261
Predominantly Upwind Low883.40.6792
Predominantly Upwind Medium656.10.9145
Predominantly Upwind High587.41.0214
Predominantly Downwind Low842.60.7121
Predominantly Downwind Medium573.31.0467
Predominantly Downwind High473.51.2673
Chicago-Mac Upwind0.9266
Chicago-Mac All Purpose0.9616
Chicago-Mac Downwind1.0062
Bayview-Mac Cove Island0.8794
Bayview-Mac Shore0.8870
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching548.21.0945
Predominantly Reaching Low700.80.8562
Predominantly Reaching Medium541.51.1081
Predominantly Reaching High469.11.2791
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1114.20.5385
5-Band Low / Medium916.80.6544
5-Band Medium697.90.8598
5-Band Medium / High610.80.9824
5-Band High580.31.0340
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance632.8
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium574.1
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1013.7
Triple Number Windward/Leeward Medium713.9
Triple Number Windward/Leeward High600.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0451
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low779.6
Triple Number Coastal/Long Distance Medium574.1
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low1013.7
Triple Number Windward/Leeward Medium713.9
Triple Number Windward/Leeward High600.7
Predominantly Upwind632.9
Predominantly Downwind584.8
Predominantly Reaching561.5
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0451
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9989
Coastal/Long Distance0.9481
Predominantly Upwind0.9481
Predominantly Downwind1.0261
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7696
Tretall Distanseseilas Mellomvind1.0451
Tretall Distanseseilas Mye vind1.1975
Tretall Pølsebane Lite vind0.5919
Tretall Pølsebane Mellomvind0.8405
Tretall Pølsebane Mye vind0.9989
Distanseseilas ett tall (OSN 8-16kn)0.9481
Distanseseilas ett tall (APH 6-20kn)1.0372
Enkeltall Motvind0.9481
Enkeltall Medvind1.0261
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Coastal/Long Distance632.80.9481
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind632.90.9481
Predominantly Downwind584.81.0261
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore584.01.0274
Cape Doctor Coastal489.21.2265
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0451
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9989
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7696
Triple Number Coastal/Long Distance Medium1.0451
Triple Number Coastal/Long Distance High1.1975
Triple Number Windward/Leeward Low0.5919
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9989
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind632.90.9481
Predominantly Downwind584.81.0261
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance632.80.9481
Triple Number Coastal/Long Distance Low779.60.7696
Triple Number Coastal/Long Distance Medium574.11.0451
Triple Number Coastal/Long Distance High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1126.7838.6683.3591.4543.3509.9460.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low779.60.7696
Triple Number All Purpose Medium574.11.0451
Triple Number All Purpose High501.01.1975
Triple Number Windward/Leeward Low1013.70.5919
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High600.70.9989
Predominantly Upwind632.90.9481
Predominantly Downwind584.81.0261
Predominantly Upwind Low883.40.6792
Predominantly Upwind Medium656.10.9145
Predominantly Upwind High587.41.0214
Predominantly Downwind Low842.60.7121
Predominantly Downwind Medium573.31.0467
Predominantly Downwind High473.51.2673
Chicago-Mac Upwind0.9266
Chicago-Mac All Purpose0.9616
Chicago-Mac Downwind1.0062
Bayview-Mac Cove Island0.8794
Bayview-Mac Shore0.8870
Harvest Moon Regatta494.81.2125
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy590.61.0159
San Francisco Bay Medium710.20.8448
Predominantly Reaching548.21.0945
Predominantly Reaching Low700.80.8562
Predominantly Reaching Medium541.51.1081
Predominantly Reaching High469.11.2791
Windward/Leeward 60-40 Low1025.80.5849
Windward/Leeward 60-40 Medium741.80.8088
Windward/Leeward 60-40 High637.10.9417
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1114.20.5385
5-Band Low / Medium916.80.6544
5-Band Medium697.90.8598
5-Band Medium / High610.80.9824
5-Band High580.31.0340
ORC Ref  03190002LAUIssued on 11/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

STELLA K

ITA-STLK23

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)
ClassBavaria 40Measurement01/06/2008HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.210Max. Beam4.006Draft1.935Displacement7,905Wetted area30.28IMS L10.331LSM010.185Acc. length12.210Sink (kg/mm) 23.43
VCGD0.000VCGM-0.054RM Rated (kg·m) 224.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBW0.115PIPA0.0259
EDL2.450ST10.045ST20.180
ST30.180ST40.098ST50.255
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerYesArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.800IG14.060ISP14.320MDT10.110MDL10.230MDT2MDL2TLNo TaperMW0.230GO0.250
E4.700J4.420BAS1.860FSDNo FoilSFJSPL4.210WPLTPSBD0.150MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.000Flotation Date09/05/2023MeasurerComment
SFFP0.836FFMFF1.310LCFcl6.716SG1.0253
SAFP11.129FAMFA1.032LCFsh7.006HBI1.146
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002LAUIssued on 11/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

STELLA K

ITA-STLK23

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.130.991.823.024.0036.0409/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.046.5013.60NoNo 44.4409/05/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA15.9015.9015.909.157.92117.9809/05/2023
ORC Ref  03190002LAUIssued on 11/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org