ARICNS ARI Data Base for Nearby Stars

Running No.: 1339   CNS designation: Gl 641.1    HD: 152311    HIP:  82621   BD: -20° 4572   

RA (2000):  16 53 25   Dec (2000):  -20 24.9  
RA (1950):  16 50 28   Dec (1950):  -20 20.0  
RA (1900):  16 47 31   Dec (1900):  -20 14.9  

µ(RA):  -.035 "/yr   µ(Dec):  -.039 "/yr     Total Proper Motion:   0.052 "/yr  222.1°  

V :  5.86    B-V:  .68    V-R_c:  .37    R-I_c:  .33    Spectral Type:  G5 IV   

Res. Par. (Spectrum) :  26.0  ± 9.0  mas     Distance:  38.46  ± 13.31 pc  

M_V :  2.9    M Qual.: f     RV: - 18.4 km/s   RV Qual.: a   

Space Velocity:     U:  -018  km/s    V:  -010  km/s    W:  -004 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 82621| |16 53 25.22|-20 24 56.0| 5.86| |H |  35.73|  -58.05|  -27.26|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.89|  0.67|  0.96|  0.92|  0.82|  0|-0.24| 6.717|0.004| 5.945|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.685|0.004|G|0.74|0.02|A| | 6.0013|0.0011| 5.99| 6.01|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|G| | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -18.7   -7.7    -.6     .7    .2    .2

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Updated: 4 March 1998