ARICNS ARI Data Base for Nearby Stars

Running No.: 287   CNS designation: Gl 131    HD:  20280    HIP:  15095   CD: -26° 1207    YPC:  676.10   Vys: 225   

RA (2000):  03 14 45   Dec (2000):  -26 26.7  
RA (1950):  03 12 35   Dec (1950):  -26 37.9  
RA (1900):  03 10 25   Dec (1900):  -26 49.2  

µ(RA):  .218 "/yr   µ(Dec):  .111 "/yr     Total Proper Motion:   0.245 "/yr   63.0°  

V :  9.15    B-V:  1.23    U-B:  1.12    V-R_c:  .74    R-I_c:  .66    Spectral Type:  K7 V   

Trig. Par.:  55.0 ± 10.6  mas   2  Obs.  (good accord.)    Res. Par. (Trig. Par.):  55.0  ± 10.6  mas     Distance:  18.18  ± 3.50 pc  

M_V :  7.85    M Qual.: d     RV: + 14.9 km/s   RV Qual.: b   

Space Velocity:     U:  -023  km/s    V:  -011  km/s    W:  -002 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 15095| | 3 14 44.62|-26 26 46.5| 9.17| |G |  54.48|  216.28|   97.95|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.06|  0.98|  1.39|  1.33|  1.28|  0|-0.62|10.669|0.042| 9.300|0.022|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.235|0.019|G|1.40|0.01|A| | 9.2690|0.0033| 9.23| 9.32|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

  -22.4  -12.0   -1.9     .8    .6   1.5

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Updated: 4 March 1998