ARICNS ARI Data Base for Nearby Stars

Running No.: 1334   CNS designation: Gl 639    HD: 151877    HIP:  82267   BD: +37° 2804    YPC: 3827.00  

RA (2000):  16 48 35   Dec (2000):  +37 00.8  
RA (1950):  16 46 50   Dec (1950):  +37 06.3  
RA (1900):  16 45 05   Dec (1900):  +37 11.9  

µ(RA):  -.077 "/yr   µ(Dec):  -.361 "/yr     Total Proper Motion:   0.369 "/yr  192.0°  

V :  8.41    B-V:  .82    U-B:  .44    V-R_c:  .46    R-I_c:  .44    Spectral Type:  K7 V   

Trig. Par.:  34.6 ± 2.8  mas   3  Obs.  (poor accord.)    Res. Par. (Trig. Par.):  34.6  ± 2.8  mas     Distance:  28.90  ± 2.34 pc  

M_V :  6.11    M Qual.: b     RV: + 2.6 km/s   RV Qual.: a   

Space Velocity:     U:  +043  km/s    V:  -026  km/s    W:  +005 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 82267| |16 48 35.51|+37  0 48.1| 8.40| |H |  30.96|  -59.24| -363.91|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.59|  0.63|  0.76|  0.66|  0.70|  0| 1.91| 9.429|0.015| 8.481|0.011|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.821|0.007|G|0.86|0.01|H| | 8.5387|0.0018| 8.51| 8.57|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

   49.2  -27.6    3.1    1.2    .9    .5

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Updated: 4 March 1998