ARICNS ARI Data Base for Nearby Stars

Running No.: 911   CNS designation: Gl 446    HD: 102438    HIP:  57507   CD: -29° 9337    YPC: 2728.00  

RA (2000):  11 47 15   Dec (2000):  -30 17.2  
RA (1950):  11 44 45   Dec (1950):  -30 00.3  
RA (1900):  11 42 15   Dec (1900):  -29 43.4  

µ(RA):  -.272 "/yr   µ(Dec):  -.231 "/yr     Total Proper Motion:   0.357 "/yr  229.7°  

V :  6.47    B-V:  .67    U-B:  .22    V-R_c:  .37    R-I_c:  .33    Spectral Type:  G5 V   

Trig. Par.:  63.0 ± 15.0  mas   1  Obs.       Res. Par. (uvby-phot.):  56.5  ± 9.1  mas     Distance:  17.70  ± 2.85 pc  

M_V :  5.23    M Qual.: d     RV: + 11.8 km/s   RV Qual.: b   

Space Velocity:     U:  -009  km/s    V:  -027  km/s    W:  -016 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 57507| |11 47 15.81|-30 17 11.4| 6.48| |G |  56.26| -265.29| -227.49|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.61|  0.54|  0.77|  0.74|  0.63|  4| 0.28| 7.321|0.008| 6.555|0.006|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.681|0.001|G|0.74|0.02|A| | 6.6102|0.0006| 6.60| 6.63|       | | | |


___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 

   -8.7  -26.5  -15.2     .5   1.5    .9

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Updated: 4 March 1998