# IBVS 5879-t2.txt
#Author: Tas, G.; Evren, S.; Ozdarcan, O.; Dal, H. A. ; Sipahi, E.
#Observatory: Ege University Observatory
#Telescope: 48cm Cassegrain
#Detector: three-channel photometer
#Filter: Johnson UBV
#IBVSdataKey: photometry
#Object: HD 21773     
#Object: HD 21728     
#Object: HD 21785     
#Object: HD 275501    
#Object: HD 275509    
#Object: HD 275507    
#Object: HD 275510    
#Object: HD 275502    
#Object: HD 275508    
#Object: HD 275495    
#Object: HD 190864    
#Object: HD 227634    
#Object: HD 227586    
#Object: BD +35 3956  
#Object: HD 227767    
#Object: HD 191201    
#Object: HD 107655    
#Object: HD 108449    
#Object: HD 108486    
#Object: HD 108662    
#Object: BD -19 5032  
#Object: HD 170682    
#Object: HD 170719    
#Object: BD -19 5044  
#Object: HD 170835    
#Object: HD 170836    
#Object: HD 170763    
#Caption: New photoelectric photometry of blue stragglers and comparison stars in four galactic open clusters.
Cluster    WEBDA   HD/BD     Star  V         B-V        U-B        E(B-V)  E(U-B)   
           No.     No.       type  (mag)     (mag)     (mag)       (mag)   (mag)

NGC1342     1      21773           8.490(6)  0.416(10) -0.133(13)  0.59    0.43 
NGC1342     2      21728     BS    8.815(5)  0.235(10) -0.142(13)  0.35    0.26 
NGC1342     3      21785     BS    9.273(5)  0.247(8)  0.141(10)   0.27    0.20 
NGC1342     4      275501          9.362(6)  1.214(11) 1.108(16)   0.34    0.25 
NGC1342     6      275509          9.652(8)  1.109(12) 0.895(20)   0.28    0.20 
NGC1342     7      275507          10.160(6) 1.123(11) 0.824(19)   0.34    0.24 
NGC1342     8      275510          10.356(5) 0.324(10) 0.203(17)   0.35    0.26 
NGC1342     10     275502          10.719(7) 0.430(11) 0.331(17)   0.29    0.21 
NGC1342     11     275508          10.669(7) 0.390(9)  0.224(11)   0.20    0.14 
NGC1342            275495          9.364(5)  0.446(9)  -0.070(10)  0.60    0.44 

NGC6871     4      190864    BS    7.764(4)  0.155(9)  -0.809(10)  0.48    0.34 
NGC6871     5      227634    BS    7.923(9)  0.203(14) -0.676(11)  0.49    0.35 
NGC6871     7      227586    BS    8.803(6)  0.158(11) -0.694(14)  0.45    0.32 
NGC6871     8      +35 3956  BS    8.833(6)  0.165(15) -0.627(18)  0.43    0.31 
NGC6871     1163   227767          8.871(3)  0.016(8)  -0.816(11)  0.31    0.22 
NGC6871     1866   191201          7.257(4)  0.110(9)  -0.808(10)  0.43    0.31 

Melotte111  89     107655          6.243(6)  0.009(10) -0.010(11)  0.04    0.03 
Melotte111  136    108449          8.271(7)  0.263(11) 0.043(16)   0.34    0.24 
Melotte111  139    108486          6.684(3)  0.170(9)  0.101(12)   0.20    0.14 
Melotte111  146    108662    BS    5.311(3)  -0.020(8) -0.150(10)  0.05    0.03 

IC4725      6      -19 5032        9.553(7)  0.192(11) -0.140(12)  0.31    0.22 
IC4725      50     170682    BS    7.907(8)  0.290(19) -0.071(23)  0.41    0.29 
IC4725      91     170719    BS    8.060(12) 0.254(20) -0.056(22)  0.36    0.26 
IC4725      97     -19 5044  BS    8.724(15) 0.320(22) -0.056(21)  0.44    0.32 
IC4725      163    170835    BS    8.765(11) 0.200(16) -0.480(18)  0.43    0.31 
IC4725      167    170836    BS    8.952(12) 0.267(19) -0.120(24)  0.40    0.29 
IC4725      233    170763          8.948(5)  0.261(8)  -0.028(10)  0.36    0.26