Astronomisches Rechen-Institut Heidelberg

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Running No.: 1639   CNS designation: Gl 783.1A ( = Wo 9688A )   HD: 191854    HIP:  99376   BD: +43° 3513    YPC: 4797.00  

RA (2000):  20 10 13   Dec (2000):  +43 56.7  
RA (1950):  20 08 34   Dec (1950):  +43 47.7  
RA (1900):  20 06 55   Dec (1900):  +43 38.8  

µ(RA):  .003 "/yr   µ(Dec):  .088 "/yr     Total Proper Motion:   0.088 "/yr   2.1°  

V :  7.99 c   B-V:  .67 J   U-B:  .18 J   Spectral Type:  G4 V   

Trig. Par.:  21.0 ± 4.8  mas   Obs.       Res. Par. (uvby-phot.):  20.7  ± 3.3  mas     Distance:  48.31  ± 7.70 pc  

MV :  4.57 c   M Qual.: d     RV: - 43.3 km/s   RV Qual.: a    Remark:  SB-orbit   

Space Velocity:     U:  -025  km/s    V:  -040  km/s    W:  +006 km/s

Additional Designations: ADS 13461  

Notes:  d(m) = 0.42  


Other ARICNS component(s):  Gl  783.1B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 99376|H|20 10 13.33|+43 56 44.1| 7.41| |HA|  19.45|   14.35|   78.88|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.27|  1.68|  0.80|  1.34|  0.91|  1|-0.54| 8.225|0.008| 7.494|0.007|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

*| 0.669|0.001|G|0.73|0.00|H|*| 7.5424|0.0010| 7.53| 7.56|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

20102+4357|I| 1| 2|C| |A|AB|  2|  0.328|0.002| 0.54|0.03|S| | |


    U      V      W      sU    sV    sW

  -25.1  -40.2    3.3     .8    .7    .4




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Updated: 05 November 1998

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