ARICNS ARI Data Base for Nearby Stars

Running No.: 384   CNS designation: Gl 171.2A    HD: 283750    HIP:  21482   BD: +26° 730    YPC: 1015.03  

RA (2000):  04 36 48   Dec (2000):  +27 07.9  
RA (1950):  04 33 42   Dec (1950):  +27 02.0  
RA (1900):  04 30 36   Dec (1900):  +26 55.9  

µ(RA):  .243 "/yr   µ(Dec):  -.154 "/yr     Total Proper Motion:   0.288 "/yr  122.3°  

V :  8.39    B-V:  1.13    U-B:  .87    V-R_c:  .66:    R-I_c:  .66    Spectral Type:  dK5 ep   

Trig. Par.:  60.2 ± 2.9  mas   2  Obs.  (good accord.)    Res. Par. (Trig. Par.):  60.2  ± 2.9  mas     Distance:  16.61  ± .80 pc  

M_V :  7.29    M Qual.: b     RV: + 35.2 km/s   RV Qual.: a    Remark:  SB-orbit   

Space Velocity:     U:  -038  km/s    V:  -017  km/s    W:  -002 km/s

Additional Designations: V833 Tau  

Notes:  SBO: Tokovinin SAL16,440-90  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 21482| | 4 36 48.24|+27  7 55.9| 8.10|2|H |  56.02|  232.35| -147.11|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.09|  0.72|  1.21|  1.30|  1.02|  0| 2.00| 9.513|0.023| 8.236|0.014|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.104|0.006|G|1.18|0.01|I| | 8.2329|0.0035| 8.19| 8.30|       |U|2|C|


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | |P|


    U      V      W      sU    sV    sW

  -38.3  -17.6   -1.0     .7    .5    .2

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Updated: 05 November 1998