Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 5012   CNS designation: N1 1870    YPC: 5363.01  

RA (2000):  22 09 42   Dec (2000):  +41 02.1  
RA (1950):  22 07 34   Dec (1950):  +40 47.1  
RA (1900):  22 05 26   Dec (1900):  +40 32.2  

µ(RA):  .389 "/yr   µ(Dec):  .231 "/yr     Total Proper Motion:   0.452 "/yr   59.3°  

V :  12.58    B-V:  1.49    Spectral Type:  M3.5   

Trig. Par.:  44.1 ± 3.1  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  44.1  ± 3.1  mas     Distance:  22.68  ± 1.59 pc  

MV : 10.80    M Qual.: b     RV: - 74.2 km/s   RV Qual.: e   

Space Velocity:     U:  -045  km/s    V:  -076  km/s    W:  +011 km/s

Additional Designations: LHS.  

                                                              
                                                                    

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Updated: 4 March 1998

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