To make a plot
Select one photometric system,
Select two parameters,
Select one data source,
Click on "Plot CMD".
Select parameters for the Isochrones,
Click on "Plot iso".
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Cluster page
System
Parameters
Data sources (Number of stars)
UBV
V
B-V
U-B
286
( 24)
550
( 59)
821
( 19)
UBV CCD
V
B-V
U-B
327
( 19)
UBV pg
V
B-V
U-B
11
( 135)
67
( 264)