Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 4913   CNS designation: N1 1779 B    YPC: 5123.01  

RA (2000):  21 17 23   Dec (2000):  +20 53.9  
RA (1950):  21 15 05   Dec (1950):  +20 41.0  
RA (1900):  21 12 47   Dec (1900):  +20 28.3  

µ(RA):  .307 "/yr   µ(Dec):  .286 "/yr     Total Proper Motion:   0.420 "/yr   47. °  

V :  14.0 c   Spectral Type:  M3.5   

Trig. Par.:  45.6 ± 12.6  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  45.6  ± 12.6  mas     Distance:  21.93  ± 6.06 pc  

MV : 12.3 c   M Qual.: e     RV: - 36.9 km/s   RV Qual.: e   

Space Velocity:     U:  -053  km/s    V:  -019  km/s    W:  +008 km/s

Additional Designations: LTT 16246  

Notes:  sep 4" 173d (NLTT)  


Other ARICNS component(s):  N1 1779  A   



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Updated: 05 November 1998

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