Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 2831   CNS designation: Wo 9747    YPC: 5235.00  

RA (2000):  21 40 30   Dec (2000):  +54 00.4  
RA (1950):  21 38 47   Dec (1950):  +53 46.6  
RA (1900):  21 37 04   Dec (1900):  +53 32.9  

µ(RA):  .401 "/yr   µ(Dec):  .104 "/yr     Total Proper Motion:   0.414 "/yr   75.4°  

mvis:  14.1    Spectral Type:  M3.5   

Trig. Par.:  42.6 ± 16.9  mas   Obs.       Res. Par. (SpT/UBVRI) :  36.4  ± 13.3  mas     Distance:  27.47  ± 10.04 pc  

Mvis: 11.9    M Qual.: f     RV: - 20.6 km/s   RV Qual.: e   

Space Velocity:     U:  -045  km/s    V:  -026  km/s    W:  -024 km/s

Additional Designations: LTT 16338 LFT 1653  

                                                              
                                                                    

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Updated: 4 March 1998

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