RATING CERTIFICATE
Sail number : 64

YACHT DESCRIPTION

Name of Yacht: Lodestar Photo 1 - Photo 2...
Request date : 2019-07-08
Launch year :1962
Designer : C.R. Holman
Design year : 1958
Builder : Dan Webb and Feasey
Class name : Stella
Usual place of sailing : Medway

Declared dimensions :
Lenght Over All (LH) = 7.84 m
Length on the Water Line (LWL) = 6.10 m
Max width (BH) = 2.29 m
Draft (TE) = 1.17 m
Displacement factor (FD) = 2.477


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.026
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1962 = 0.02
Vintage bonus (design): 1958 = 0.014
Cumulative vintage bonus: 0.034
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : bipale_axe = -0.05
Winches ? : with = 0

Correction factor (C)= 0.95

BERMUDIANS
Max foresail area: 16.73 mē
Genoa HLU = 7.78 ; HLP = 4.12

BERMUDIANS
Main total area: 17.2 mē
Mainsail P = 8.00 ; E = 3.74

Larger downwindsail area:
SL / ALE = 8.53, SL / ALU = 8.53,
SHW / AMG = 4.94, SFL / SF = 4.94
Area: 35.12 mē

RATING ( Rc ): 5.1364

Time corrected Factor ( Ftc ): 0.785

The delivery of a JCH certificate does not have to be understood as the elligibility of the boat to classic regattas.
Elligibility to a specific regatta is governed by the elligibility rules the organizers has decided and have displayed in the Notice of Race.

Certification commission :

Conseil JCH

Date of certificate :

2019-07-08

JCH commission member :

Costalas Peter

Certificate number :

7-089-2980