Nordic Optical Telescope Text Size: Smaller Text Normal Text Larger Text  
Star V B-V U-B V-R V-I n m
PG0231+051 16.096±.0055 -0.320±.0057 -1.214±.0028 -0.144±.0055 -0.502±.0654 33 18td>
PG0231+051A 12.768±.0004 +0.711±.0011 +0.271±.0007 +0.405±.0004 +0.794±.0017 16 10
PG0231+051B 14.732±.0017 +1.437±.0049 +1.279±.0119 +0.951±.0017 +1.933±.0022 26 14
PG0231+051C 13.707±.0009 +0.678±.0019 +0.078±.0011 +0.396±.0009 +0.783±.0019 16 9
PG0231+051D 14.031±.0018 +1.077±.0022 +1.026±.0081 +0.671±.0018 +1.252±.0034 19 11
PG0231+051E 13.809±.0019 +0.677±.0014 +0.207±.0019 +0.383±.0019 +0.752±.0019 15 8
n: number of times star was observed
m: number of nights star was observed

The circle around a star indicates the U-B-colour.

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