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Running No.: 1650   CNS designation: Gl 787    HD: 192961    HIP: 100223   CP: -46° 9951    YPC: 4830.00  

RA (2000):  20 19 37   Dec (2000):  -46 25.7  
RA (1950):  20 16 07   Dec (1950):  -46 35.1  
RA (1900):  20 12 36   Dec (1900):  -46 44.3  

µ(RA):  -.381 "/yr   µ(Dec):  -.096 "/yr     Total Proper Motion:   0.393 "/yr  255.8°  

V :  8.73    B-V:  1.17    U-B:  1.14    V-Rc:  .69    R-Ic:  .60    Spectral Type:  K5 V   

Trig. Par.:  62.6 ± 15.0  mas   Obs.       Res. Par. (SpT/UBVRI) :  54.9  ± 11.1  mas     Distance:  18.21  ± 3.68 pc  

MV :  7.43    M Qual.: d     RV: + 29.9 km/s   RV Qual.: c   

Space Velocity:     U:  +041  km/s    V:  -016  km/s    W:  +010 km/s

Additional Designations: Sm 51  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N100223| |20 19 36.93|-46 25 41.2| 8.73| |G |  55.73| -379.35| -103.53|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.20|  0.78|  1.29|  1.71|  1.27|  0|-0.01|10.279|0.033| 8.877|0.018|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.167|0.011|G|1.30|0.00|A| | 8.8438|0.0022| 8.81| 8.87|       |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 

   40.9  -16.1    8.8    3.0    .5   2.2




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Updated: 4 March 1998

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