Astronomisches Rechen-Institut Heidelberg

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Running No.: 1696   CNS designation: Gl 808.3    HD: 198802    HIP: 103077   BD: -12° 5854   

RA (2000):  20 53 06   Dec (2000):  -11 34.4  
RA (1950):  20 50 22   Dec (1950):  -11 45.8  
RA (1900):  20 47 38   Dec (1900):  -11 57.1  

µ(RA):  .042 "/yr   µ(Dec):  .050 "/yr     Total Proper Motion:   0.065 "/yr   39.8°  

V :  6.36    B-V:  .65    U-B:  .15    V-Rc:  .34    R-Ic:  .33    Spectral Type:  dG1   

Res. Par. (uvby-phot.):  38.4  ± 6.2  mas     Distance:  26.04  ± 4.20 pc  

MV :  4.28    M Qual.: d     RV: - 3.4 km/s   RV Qual.: a   

Space Velocity:     U:  -008  km/s    V:  +004  km/s    W:  +000 km/s

Additional Designations: CHARA 101  

Notes:  sep 0.175" 183.3d (1985.5); mod = 2.09 uvby  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N103077| |20 53  5.60|-11 34 25.2| 6.38| |H |  22.17|   40.45|   42.26|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.83|  0.60|  0.99|  1.11|  0.90|  0|-1.20| 7.192|0.004| 6.457|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.661|0.007|G|0.71|0.02|A| | 6.5159|0.0009| 6.50| 6.53|       |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 

  -11.1    6.5   -1.5     .7    .5    .5




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Updated: 4 March 1998

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