Astronomisches Rechen-Institut Heidelberg

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Running No.: 1343   CNS designation: Gl 644 B    BD: -08° 4352    YPC: 3845.00   Vys: 782B   

RA (2000):  16 55 28   Dec (2000):  -08 20.2  
RA (1950):  16 52 48   Dec (1950):  -08 14.7  
RA (1900):  16 50 08   Dec (1900):  -08 09.0  

µ(RA):  -.827 "/yr   µ(Dec):  -.906 "/yr     Total Proper Motion:   1.227 "/yr  222.4°  

V :  9.87 c   Trig. Par.: 154.9 ± .6  mas  16  Obs.  (fair accord.)    Res. Par. (Trig. Par.): 154.9  ± .6  mas     Distance:  6.46  ± .03 pc  

MV : 10.82 c   M Qual.: a    

Notes:  a = 0.218" P = 1.715 yr  


Other ARICNS component(s):  Gl  644  A    and   Gl  644  C   



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Updated: 05 November 1998

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