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ARICNS ARI Data Base for Nearby Stars


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Running No.: 352   CNS designation: Gl 161    HD:  25665    HIP:  19422   BD: +69° 238    YPC:  900.00  

RA (2000):  04 09 35   Dec (2000):  +69 32.5  
RA (1950):  04 04 23   Dec (1950):  +69 24.8  
RA (1900):  03 59 14   Dec (1900):  +69 16.8  

µ(RA):  .079 "/yr   µ(Dec):  -.298 "/yr     Total Proper Motion:   0.308 "/yr  165.1°  

V :  7.70    B-V:  .91    U-B:  .74:    V-Rc:  .52    R-Ic:  .49    Spectral Type:  dK2   

Trig. Par.:  56.8 ± 9.4  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  53.7  ± 8.7  mas     Distance:  18.62  ± 3.02 pc  

MV :  6.35    M Qual.: d     RV: - 12.9 km/s   RV Qual.: a   

Space Velocity:     U:  -008  km/s    V:  -024  km/s    W:  -017 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 19422| | 4  9 35.04|+69 32 29.0| 7.70| |H |  54.17|   73.10| -298.48|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.39|  0.59|  0.79|  0.42|  0.69|  1|-1.08| 8.924|0.009| 7.802|0.006|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.952|0.005|G|1.00|0.01|I| | 7.8471|0.0009| 7.82| 7.88|       | | | |


___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 

   -8.0  -23.3  -16.8     .6    .5    .3




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Updated: 4 March 1998

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