* 61 Vir
        [
        
        
        α=13.3h, δ=-18.3°
        
        
        
        | G6.5V
        
        
        
        | d=8.5 pc
        
        
        ]
    
    
    
    
        
        
        * 61 Vir
        
        
        ,
        
        GJ 506
        
        
        ,
        
        HD 115617
        
        
        ,
        
        HIP 64924
        
        
        ,
        
        HR 5019
        
        
        ,
        
        TYC 6116-1517-1
        
    
    
    
    
    
    
    
        Best fit:
        
        Tstar = 5600 ± 20 K , Lstar = 0.827 ± 0.005 LSun , Rstar = 0.966 ± 0.009 RSun
        
        Tdust = 58 ± 3 K , RBB = 21 ± 2 au , Ldisk/Lstar = 2.4e-05 ± 1e-06  , λ0 = 100 ± 300 μm , β = 0.3 ± 0.2