Table 2: Brightest stars in the region of NGC 6996.
# #$_{\rm ZS}$ 2MASS ID. $X~[^{\prime\prime}]$ $\alpha_{2000}$ V B-V EB-V $\mu_{\alpha} \cos(\delta)$ [mas/yr] ST Memb.
    Tycho-2 ID. $Y~[^{\prime\prime}]$ $\delta_{2000}$   U-B EU-B $\mu_{\delta}$ [mas/yr]    
    BD ID.       V-I EV-I      
2 26 J20563677+443538 -74.6 20:56:36.9 10.27 0.35 0.15 4.1 $\pm$ 1.4 A7 V nm
    TYC 3179-687-1 -141.5 44:35:37.9   -0.08 -0.18 6.1 $\pm$ 1.4    
    BD +44 3638       0.24        
13 50* J20570129+444213 -332.6 20:57:01.2 11.44 0.64 0.39 -2.8 $\pm$ 2.3 A8 III nm
    TYC 3179-658-1 254.7 44:42:13.2   0.40 0.30 -8.6 $\pm$ 2.2    
            0.89        
14 47 J20565989+444058 -318.3 20:56:59.9 11.48 0.45 0.44 -3.5 $\pm$ 2.3 A1 V lm
    TYC 3179-805-1 179.9 44:40:58.3   0.35 0.33 -7.8 $\pm$ 2.3    
            0.66 0.64      
15 14 J20562963+443939 4.1 20:56:29.6 11.56 1.44 0.52   K2 III pm
      99.1 44:39:39.2   1.33 0.44      
            1.74        
17 21 J20563310+443810 -33.4 20:56:33.1 11.60 0.52 0.44 -3.7 $\pm$ 2.3 A3 V lm
    TYC 3179-87-1 11.0 44:38:10.7   0.45 0.37 -8.9 $\pm$ 2.1    
            0.81 0.72      
23 41 J20565330+443422 -250.4 20:56:53.3 12.02 0.51 0.58   B9 V lm
      -216.5 44:34:21.9   0.33 0.53      
            0.83 0.89      
24 37* J20564701+443725 -182.1 20:56:47.0 12.02 0.41 0.24   A6 V nm
      -33.6 44:37:25.4   0.32 0.22      
            0.57        
27 34 J20564536+443523 -165.8 20:56:45.4 12.10 0.57 0.59   A0 V lm
      -155.6 44:35:23.4   0.41 0.43      
            1.05 1.06      
28 48* J20570072+443503 -329.3 20:57:00.7 12.25 0.53 0.52   A1 V lm
      -174.7 44:35:03.4   0.44 0.42      
            0.86 0.84      
29 5 J20562065+443811 99.9 20:56:20.6 12.25 0.56 0.48 -1.4 $\pm$ 2.0 A3 V lm
    TYC 3179-81-1 11.4 44:38:11.9   0.49 0.41 -8.4 $\pm$ 1.9    
            0.95 0.86      
31 2 J20561119+443817 200.2 20:56:11.2 12.31 1.42 0.38   K4 V nm
      16.4 44:38:17.4   2.94        
            2.40        
32 15 J20563011+443704 -1.8 20:56:30.1 12.34 0.57 0.59   A0 V lm
      -55.6 44:37:04.3   0.46 0.48      
            0.97 0.98      
34 8 J20562200+443537 84.8 20:56:21.9 12.52 0.73 0.72   A1 V nm
      -144.7 44:35:35.5   0.38 0.36      
            0.56        
36 30 J20564188+444113 -125.9 20:56:41.9 12.56 0.63 0.48   A5 V lm
      194.1 44:41:13.5   0.45 0.35      
            1.04 0.87      
38 6 J20562218+443720 83.5 20:56:22.1 12.59 0.52 0.44   A3 V lm
      -40.3 44:37:20.0   0.63 0.55      
            1.06 0.97      
48 13 J20562809+443501 18.7 20:56:28.1 13.19 0.80 0.75   A2 V nm
      -180.9 44:34:58.9   0.43 0.38      
            0.96        
53 28 J20564026+443926 -109.2 20:56:40.2 13.44 0.79 0.71   A3 V pm
      86.6 44:39:26.1   0.66 0.58      
            1.25 1.16      
Notes:
- # and #$_{\rm ZS}$ columns indicate our numbering and that from Zdanavicius & Straizys (1990), respectively.
- #$_{\rm ZS}$ numbers with an asterisk indicate stars separated in two components (values correspond to the brightest one).
- The full Table 2 is available, with all the photometric measurements, in electronic form at the CDS, via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/419/149


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