Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 1641   CNS designation: Gl 783.2A    HD: 191785    HIP:  99452   BD: +15° 4074    YPC: 4793.00   LHS: 3529   

RA (2000):  20 11 06   Dec (2000):  +16 11.3  
RA (1950):  20 08 50   Dec (1950):  +16 02.0  
RA (1900):  20 06 34   Dec (1900):  +15 52.8  

µ(RA):  -.408 "/yr   µ(Dec):  .404 "/yr     Total Proper Motion:   0.574 "/yr  314.7°  

V :  7.32    B-V:  .84    U-B:  .50    V-Rc:  .43:    R-Ic:  .41    Spectral Type:  K1 V   

Trig. Par.:  36.2 ± 8.7  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  36.2  ± 8.7  mas     Distance:  27.62  ± 6.64 pc  

MV :  5.1    M Qual.: e     RV: - 48.8 km/s   RV Qual.: a   

Space Velocity:     U:  -033  km/s    V:  -021  km/s    W:  +080 km/s


Other ARICNS component(s):  Gl  783.2B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 99452| |20 11  6.07|+16 11 16.8| 7.34| |H |  48.83| -414.24|  399.18|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.68|  0.61|  0.91|  0.71|  0.75|  0|-2.05| 8.393|0.012| 7.426|0.009|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.830|0.010|G|0.87|0.01|H| | 7.4826|0.0009| 7.46| 7.51|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

20111+1610|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -30.4  -26.5   62.3     .4    .7   1.0




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Updated: 05 November 1998

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