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Running No.: 1764   CNS designation: Gl 836.1 ( = Wo 9745 )   HD: 205905    HIP: 106913   CD: -27° 15550    YPC: 5214.00  

RA (2000):  21 39 10   Dec (2000):  -27 18.4  
RA (1950):  21 36 15   Dec (1950):  -27 31.9  
RA (1900):  21 33 19   Dec (1900):  -27 45.3  

µ(RA):  .398 "/yr   µ(Dec):  -.088 "/yr     Total Proper Motion:   0.408 "/yr  102.5°  

V :  6.73    B-V:  .62    U-B:  .16    V-Rc:  .31    R-Ic:  .30    Spectral Type:  G4 IV-V   

Trig. Par.:  45.2 ± 9.7  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  32.1  ± 5.2  mas     Distance:  31.15  ± 5.05 pc  

MV :  4.26    M Qual.: d     RV: - 17.6 km/s   RV Qual.: b   

Space Velocity:     U:  -052  km/s    V:  -021  km/s    W:  -028 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N106913| |21 39 10.15|-27 18 23.7| 6.75| |H |  39.13|  384.54|  -83.82|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.70|  0.52|  0.83|  0.82|  0.56|  0| 0.39| 7.510|0.008| 6.807|0.005|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.623|0.005|G|0.67|0.02|A| | 6.8771|0.0010| 6.87| 6.89|       |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 

  -43.7  -18.1  -18.7    1.3    .5   1.5




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Updated: 8 September 1998

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