Non Spin/HSFClub Certificate2026
Stella RossoNOR 11850
Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles46.5°43.6°41.0°39.6°38.8°38.2°38.1°38.0°39.3°
Beat VMG2.613.694.474.925.125.235.305.355.23
52°4.125.636.607.107.287.387.457.517.48
60°4.455.936.847.307.487.587.657.717.71
75°4.696.157.017.477.717.857.948.078.13
90°4.566.046.977.487.808.038.208.448.58
110°3.895.376.427.207.668.018.328.859.18
120°3.444.966.126.997.527.908.248.929.61
135°2.904.315.486.427.127.587.948.639.43
150°2.403.624.725.686.507.147.588.258.95
Run VMG2.083.134.094.955.736.467.077.858.50
Gybe Angles140.3°144.0°149.6°155.2°163.1°174.4°176.4°178.0°178.0°
APH ToD:561.3CDL: 9.836APH ToT: 1.0689CertNo:9161
BOAT
ClassC&C 115DesignerTimJacketBuilderC_C YachtsAge date01/2006Series date01/2004Offset fileC&C 115.offData file9161
HULL
Length Overall11.500 mMaximum Beam3.654 mDraft2.050 mDisplacement6,677 kgDLR5.7511IMS DivisionCruiser/RacerDynamic Allowance0.160%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight739 kg(default)Minimum weight609 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.2546.14Headsail Luffed39.8139.81Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail13.11Storm Jib12.77Heavy Weather Jib34.47
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 133.3 kg·m Stability Index 102.2
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  03440004RCV Issued on 27/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Stella RossoNOR 11850
Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1379.9975.8805.9731.6703.6688.4679.5672.6688.0
52°874.7639.4545.6507.3494.7487.9483.4479.1481.1
60°809.9607.1526.4493.1481.3475.0470.6466.7467.1
75°767.5585.6513.7482.1466.9458.9453.2446.0443.0
90°790.0596.4516.4481.4461.8448.4439.1426.7419.8
110°925.0669.9560.8499.8470.1449.6432.7406.9392.2
120°1048.0725.7587.9515.1478.5455.8436.8403.5374.6
135°1243.4835.2657.4561.0505.4474.8453.6417.0381.8
150°1502.2995.6762.4633.5553.8504.3475.2436.4402.2
Run VMG1734.61149.6880.3727.7628.6557.0509.4458.6423.5
Selected Courses
Windward / Leeward1557.31062.7843.1729.6666.1622.7594.4565.6555.7
All purpose1147.9803.8655.2580.4541.0516.4500.0479.5468.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward695.50.8627
All purpose561.31.0689
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7989
Downwind "popa"0.8552
70% up, 30% down "Ilhabela"0.8150
30% up, 70% down "Ilhabela-inverso"0.8375
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Predominantly Upwind594.61.0091
Predominantly Downwind587.01.0221
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.41.0249 Predom. Rc High456.81.3135 5B SF Bay L/M765.10.7842 TriNum AP Low729.50.8225 Predom. Dn Low947.40.6333 5B SF Bay Med652.50.9195 TriNum AP Med557.61.0761 Predom. Dn L/M677.10.8862 5B SF Bay M/H587.21.0217 TriNum AP High496.41.2087 Predom. Dn Med563.91.0641 5B SF Bay High560.11.0712 TriNum W/L Low1002.00.5988 Predom. Dn M/H494.81.2127 5B AP Low824.80.7274 TriNum W/L Med691.20.8681 Predom. Dn High460.61.3027 5B AP L/M633.80.9466 TriNum W/L Hig590.71.0157 ChiMac Up Low747.00.8033 5B AP Med549.51.0919 Predom. Upwind619.10.9691 ChiMac Up Med675.00.8889 5B AP M/H502.81.1934 Predom. Reaching560.41.0706 ChiMac Up High591.91.0137 5B AP High481.21.2469 Predom. Downwind619.00.9694 ChiMac Off Low801.70.7484 5B W/L Low1131.40.5303 Predom. Up Low850.60.7054 ChiMac Off Med697.70.8600 5B W/L L/M809.30.7414 Predom. Up L/M647.20.9270 ChiMac Off High575.91.0419 5B W/L Med678.10.8848 Predom. Up Med575.81.0420 ChiMac AP Low768.10.7811 5B W/L M/H600.40.9993 Predom. Up M/H540.61.1100 ChiMac AP Med681.90.8799 5B W/L High568.91.0547 Predom. Up High526.71.1392 ChiMac AP High581.21.0324 W/L 60-40 Low1112.00.5396 Predom. Rc Low789.90.7596 BayMac Cove Island893.70.6714 W/L 60-40 L/M805.40.7450 Predom. Rc L/M595.01.0085 BayMac Shore882.30.6801 W/L 60-40 Med684.90.8761 Predom. Rc Med520.21.1535 Harvest Moon495.01.2120 W/L 60-40 M/H616.70.9729 Predom. Rc M/H478.11.2549 5B SF Bay Low934.70.6419 W/L 60-40 High590.41.0163      SA/DSPL Up23.84SA/DSPL Dn23.84
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance614.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating614.20.9769
FinRating, kevyt tuuli1117.20.8951
FinRating, kova tuuli484.71.0316
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9769
Triple Number Coastal/Long Distance Low0.8225
Triple Number Coastal/Long Distance Medium1.0762
Triple Number Coastal/Long Distance High1.2087
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8681
Triple Number Windward/Leeward High1.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
For information
General Purpose Handicap (GPH)631.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Saronikos S All Purpose627.00.9570
Saronikos S Upwind680.80.8813
Saronikos S Downwind573.71.0458
Saronikos N All Purpose666.50.9002
Saronikos N Upwind709.90.8452
Saronikos N Downwind636.00.9434
Saronikos SW All Purpose634.20.9460
Saronikos SW Upwind695.60.8625
Saronikos SW Downwind586.71.0226
Saronikos NE All Purpose701.10.8558
Saronikos NE Upwind666.20.9006
Saronikos NE Downwind725.60.8269
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose585.41.0249
5-Band All Purpose Low891.10.6734
5-Band All Purpose L/M658.40.9113
5-Band All Purpose Med567.71.0569
5-Band All Purpose M/H516.21.1624
5-Band All Purpose High492.61.2181
Single Number Predominant Upwind592.31.0130
Single Number Predominant Reaching536.81.1177
Single Number Predominant Downwind588.61.0194
5-Band 50-50 Windward/Leeward Low1131.40.5303
5-Band 50-50 Windward/Leeward L/M809.30.7414
5-Band 50-50 Windward/Leeward Med678.10.8848
5-Band 50-50 Windward/Leeward M/H600.40.9993
5-Band 50-50 Windward/Leeward High568.91.0547
5-Band 60-40 Windward/Leeward Low1112.00.5396
5-Band 60-40 Windward/Leeward L/M805.40.7450
5-Band 60-40 Windward/Leeward Med684.90.8761
5-Band 60-40 Windward/Leeward M/H616.70.9729
5-Band 60-40 Windward/Leeward High590.41.0163
Triple Number 50-50 Windward/Leeward Low1002.00.5988
Triple Number 50-50 Windward/Leeward Med691.30.8679
Triple Number 50-50 Windward/Leeward High590.71.0157
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward701.60.8552
Triple Number 60-40 Windward/Leeward Low988.10.6073
Triple Number 60-40 Windward/Leeward Med696.60.8614
Triple Number 60-40 Windward/Leeward High608.40.9862
Triple Number All-Purpose Low796.70.7531
Triple Number All-Purpose Med576.51.0407
Triple Number All-Purpose High509.21.1782
Triple Number Predominant Upwind Low777.80.7714
Triple Number Predominant Upwind Med585.11.0255
Triple Number Predominant Upwind High539.91.1113
Triple Number Predominant Reaching Low714.40.8399
Triple Number Predominant Reaching Med535.51.1204
Triple Number Predominant Reaching High463.81.2936
Triple Number Predominant Downwind Low835.50.7182
Triple Number Predominant Downwind Med578.61.0371
Triple Number Predominant Downwind High477.61.2564
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low729.5
Triple Number Coastal/Long Distance Medium557.5
Triple Number Coastal/Long Distance High496.4
Triple Number Windward/Leeward Low952.8
Triple Number Windward/Leeward Medium691.2
Triple Number Windward/Leeward High590.7
Predominantly Upwind594.6
Predominantly Downwind587.0
Predominantly Reaching552.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8225
Triple Number Coastal/Long Distance Medium1.0762
Triple Number Coastal/Long Distance High1.2087
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8681
Triple Number Windward/Leeward High1.0157
Coastal/Long Distance0.9769
Predominantly Upwind1.0091
Predominantly Downwind1.0221
For information
General Purpose Handicap (GPH)631.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0689
Distanseseilas Trippeltall svak vind0.8225
Distanseseilas Trippeltall mellomvind1.0762
Distanseseilas Trippeltall sterk vind1.2087
Pølsebane Trippeltall svak vind0.6297
Pølsebane Trippeltall mellomvind0.8681
Pølsebane Trippeltall sterk vind1.0157
Motvind Singeltall1.0091
Medvind Singeltall1.0221
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Coastal/Long Distance614.20.9769
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind594.61.0091
Predominantly Downwind587.01.0221
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore558.71.0739
Cape Doctor Coastal472.01.2712
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8225
Triple Number Coastal/Long Distance Medium1.0762
Triple Number Coastal/Long Distance High1.2087
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8681
Triple Number Windward/Leeward High1.0157
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8225
Triple Number Coastal/Long Distance Medium1.0762
Triple Number Coastal/Long Distance High1.2087
Triple Number Windward/Leeward Low0.6297
Triple Number Windward/Leeward Medium0.8681
Triple Number Windward/Leeward High1.0157
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Predominantly Upwind594.61.0091
Predominantly Downwind587.01.0221
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance614.20.9769
Triple Number Coastal/Long Distance Low729.50.8225
Triple Number Coastal/Long Distance Medium557.51.0762
Triple Number Coastal/Long Distance High496.41.2087
Triple Number Windward/Leeward Low952.80.6297
Triple Number Windward/Leeward Medium691.20.8681
Triple Number Windward/Leeward High590.71.0157
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1575.01071.4794.1656.5578.6536.3505.4459.7445.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.41.0249 Predom. Dn High460.61.3027 5B AP M/H502.81.1934 TriNum AP Low729.50.8225 Predom. Rc Low789.90.7596 5B AP High481.21.2469 TriNum AP Med557.61.0761 Predom. Rc L/M595.01.0085 5B SF Bay Low934.70.6419 TriNum AP High496.41.2087 Predom. Rc Med520.21.1535 5B SF Bay L/M765.10.7842 TriNum W/L Low1002.00.5988 Predom. Rc M/H478.11.2549 5B SF Bay Med652.50.9195 TriNum W/L Med691.20.8681 Predom. Rc High456.81.3135 5B SF Bay M/H587.21.0217 TriNum W/L Hig590.71.0157 5B W/L Low1131.40.5303 5B SF Bay High560.11.0712 Predom. Upwind619.10.9691 5B W/L L/M809.30.7414 ChiMac Up Low747.00.8033 Predom. Reaching560.41.0706 5B W/L Med678.10.8848 ChiMac Up Med675.00.8889 Predom. Downwind619.00.9694 5B W/L M/H600.40.9993 ChiMac Up High591.91.0137 Predom. Up Low850.60.7054 5B W/L High568.91.0547 ChiMac Off Low801.70.7484 Predom. Up L/M647.20.9270 W/L 60-40 Low1112.00.5396 ChiMac Off Med697.70.8600 Predom. Up Med575.81.0420 W/L 60-40 L/M805.40.7450 ChiMac Off High575.91.0419 Predom. Up M/H540.61.1100 W/L 60-40 Med684.90.8761 ChiMac AP Low768.10.7811 Predom. Up High526.71.1392 W/L 60-40 M/H616.70.9729 ChiMac AP Med681.90.8799 Predom. Dn Low947.40.6333 W/L 60-40 High590.41.0163 ChiMac AP High581.21.0324 Predom. Dn L/M677.10.8862 5B AP Low824.80.7274 BayMac Cove Island893.70.6714 Predom. Dn Med563.91.0641 5B AP L/M633.80.9466 BayMac Shore882.30.6801 Predom. Dn M/H494.81.2127 5B AP Med549.51.0919 Harvest Moon495.01.2120      SA/DSPL Up23.84SA/DSPL Dn23.84
ORC Ref  03440004RCV Issued on 27/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Stella RossoNOR 11850
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassC&C 115MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.500Maximum beam3.654Draft2.050Displacement6,677Wetted area28.61IMS L10.665LSM010.509Accomod. length11.500Sink (kg/mm) 21.88
VCGD0.300VCGM0.296 RM Rated (kg·m) 133.3Limit of positive stability(°) 99.4 Stability Index 102.2 BLR index 0.0000Default crew weight739 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0033
EDL1.800ST10.050ST20.170
ST30.170ST40.100ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.040IG15.870ISP15.910MDT10.110MDL10.220MDT20.110MDL20.170TL1.400MW0.220GO0.250
E4.980J4.430BAS1.660FSDFoilSFJ0.000SPL4.753WPLTPS4.950BD0.000MWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.300Flotation Date01/01/2015
SFFP0.602FFM1.380FF1.380LCFcl6.183SG
SAFP10.409FAM0.970FA0.970LCFsh6.452HBI1.171
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440004RCV Issued on 27/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Stella RossoNOR 11850
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment336-2021121011400.251.121.953.274.1945.2510/12/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment336-2021121509240.110.841.552.683.654.5515.76YesNo 39.8115/12/2021336-2021121509250.080.651.212.253.284.3915.77YesNo 35.3215/12/2021329-2006060817590.000.000.000.000.004.1413.64NoNo 28.7408/06/2006Self tacking Jib
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.5 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity138 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity80 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440004RCV Issued on 27/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org