Free Access

 

 

Table 12:

Masses, radii, and abundances from Torres et al. (2010) for a subset of well-studied binaries with both components in the 1.15-1.70 $M_{\odot }$ interval; see the text for details.

System
Colour $M_{\rm pri}$ $R_{\rm pri}$ $M_{\rm sec}$ $R_{\rm sec}$ $[{\rm Fe/H}]$ $[{\rm Fe/H}]$ Age (Gyr) $[{\rm Fe/H}]$ Age (Gyr)
  Figs. 9, 10 ($M_{\odot }$) ( $R_{\hbox{$\odot$ }}$) ($M_{\odot }$) ( $R_{\hbox{$\odot$ }}$) observed Y2 Y2 VRSS VRSS

GX Gem
cyan 1.488 2.326 1.467 2.236   0.00 2.79 0.000 2.55
    $\pm 11$ $\pm12$ $\pm 10$ $\pm12$          
BK Peg black 1.414 1.987 1.257 1.473 -0.12 -0.12 2.70 -0.105 2.50
    $\pm 7$ $\pm 8$ $\pm 5$ $\pm17$ $\pm 7$        
BW Aqr magenta 1.377 1.786 1.479 2.062 -0.07 -0.08 2.43 -0.105 2.15
    $\pm21$ $\pm43$ $\pm19$ $\pm44$ $\pm 11$        
V442 Cyg red 1.560 2.073 1.407 1.663   -0.10 1.77 -0.105 1.65
    $\pm24$ $\pm34$ $\pm23$ $\pm33$          
AD Boo green 1.414 1.612 1.209 1.216 +0.10 +0.10 1.77 +0.136 1.50
    $\pm 9$ $\pm 14$ $\pm 6$ $\pm 10$ $\pm 15$        
FS Mon orange 1.632 2.052 1.462 1.629   +0.23 1.44 +0.226 1.23
    $\pm 10$ $\pm12$ $\pm 10$ $\pm 10$          
VZ Hya brown 1.271 1.314 1.146 1.113 -0.20 -0.20 1.20 -0.190 0.90
    $\pm 9$ $\pm 5$ $\pm 6$ $\pm 7$ $\pm12$        
V570 Per blue 1.447 1.521 1.347 1.386 +0.02 +0.02 1.00 0.000 0.75
    $\pm 9$ $\pm34$ $\pm 8$ $\pm19$ $\pm3$        
HD71636 gray 1.514 1.571 1.288 1.363   0.00 0.80/1.70 0.000 0.70/1.30
    $\pm 7$ $\pm26$ $\pm 6$ $\pm26$          


Source LaTeX | All tables | In the text

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.