ARICNS ARI Data Base for Nearby Stars

Running No.: 493   CNS designation: Gl 231    HD:  43834    HIP:  29271   CP: -74° 374    YPC: 1468.00  

RA (2000):  06 10 15   Dec (2000):  -74 45.2  
RA (1950):  06 11 44   Dec (1950):  -74 44.2  
RA (1900):  06 13 13   Dec (1900):  -74 43.1  

µ(RA):  .125 "/yr   µ(Dec):  -.213 "/yr     Total Proper Motion:   0.247 "/yr  149.6°  

V :  5.08    B-V:  .72    U-B:  .33    V-R_c:  .38    R-I_c:  .32    Spectral Type:  G5 V   

Trig. Par.: 114.3 ± 11.0  mas   2  Obs.  (good accord.)    Res. Par. (Trig. Par.): 114.3  ± 11.0  mas     Distance:  8.75  ± .84 pc  

M_V :  5.37    M Qual.: c     RV: + 34.9 km/s   RV Qual.: a   

Space Velocity:     U:  +017  km/s    V:  -030  km/s    W:  -012 km/s

Additional Designations: ALF Men  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 29271| | 6 10 14.47|-74 45 11.0| 5.08| |G |  98.54|  121.83| -212.79|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.43|  0.43|  0.45|  0.41|  0.46|  3| 2.61| 5.981|0.003| 5.152|0.003|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.714|0.015|G|0.75|0.02|A| | 5.2164|0.0004| 5.21| 5.22|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

   18.8  -29.5  -11.5     .2    .6    .4

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Updated: 4 March 1998