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Running No.: 4878   CNS designation: N1 1749    HD: 198809    HIP: 103004   BD: +26° 4017    YPC: 4994.00  

RA (2000):  20 52 07   Dec (2000):  +27 05.8  
RA (1950):  20 49 59   Dec (1950):  +26 54.5  
RA (1900):  20 47 51   Dec (1900):  +26 43.3  

µ(RA):  -.075 "/yr   µ(Dec):  -.059 "/yr     Total Proper Motion:   0.095 "/yr  231.8°  

V :  4.57    B-V:  .83    U-B:  .48    V-Rc:  .45    R-Ic:  .44    Spectral Type:  G7 III CN   

Trig. Par.:  35.1 ± 8.2  mas   Obs.  (poor accord.)    Res. Par. (Trig. Par.):  35.1  ± 8.2  mas     Distance:  28.49  ± 6.66 pc  

MV :  2.3    M Qual.: e     RV: + .4 km/s   RV Qual.: a    Remark:  SB   

Space Velocity:     U:  +012  km/s    V:  -003  km/s    W:  +003 km/s

Additional Designations: BS 7995  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N103004| |20 52  7.68|+27  5 49.1| 4.56| |H |  15.06|  -72.33|  -60.95|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.42|  0.45|  0.60|  0.56|  0.54|  0| 0.45| 5.619|0.003| 4.662|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.835|0.002|G|0.87|0.03|C| | 4.7191|0.0005| 4.71| 4.73|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|G| | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

   28.2   -7.7    5.5    1.2    .8    .3




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Updated: 4 March 1998

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