Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 814   CNS designation: Gl 397.1B    YPC: 2460.10   Vys: 031B   

RA (2000):  10 31 30   Dec (2000):  +57 05.2  
RA (1950):  10 28 17   Dec (1950):  +57 20.5  
RA (1900):  10 25 03   Dec (1900):  +57 35.7  

µ(RA):  -.144 "/yr   µ(Dec):  .206 "/yr     Total Proper Motion:   0.251 "/yr  325. °  

P :  16.2    Spectral Type:  M4.5   

Trig. Par.:  48.2 ± 15.0  mas   Obs.       Res. Par. (SpT/UBVRI) :  55.5  ± 13.0  mas     Distance:  18.02  ± 4.22 pc  

MP : 14.9    M Qual.: e     RV: + 23.8 km/s   RV Qual.: e   

Space Velocity:     U:  -024  km/s    V:  +020  km/s    W:  +006 km/s

Additional Designations: LP 92-176  

Notes:  sep. 142" 225d (NLTT); R = 14.7 , d(R) = 4.8 ; d(pg) = 5.2  


Other ARICNS component(s):  Gl  397.1A   



Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut


Updated: 05 November 1998

webmaster@ari.uni-heidelberg.de