ARICNS ARI Data Base for Nearby Stars

Running No.: 2202   CNS designation: GJ 1213    HIP:  84223   BD: +42° 2810    YPC: 3911.00   Vys: 167    LHS:  435   

RA (2000):  17 12 55   Dec (2000):  +42 19.9  
RA (1950):  17 11 26   Dec (1950):  +42 23.7  
RA (1900):  17 09 57   Dec (1900):  +42 27.6  

µ(RA):  -1.018 "/yr   µ(Dec):  -.369 "/yr     Total Proper Motion:   1.083 "/yr  250.1°  

V :  10.17    B-V:  1.27    U-B:  1.12    V-R_c:  .79    R-I_c:  .78    Spectral Type:  K7   

Trig. Par.:  38.9 ± 3.4  mas   6  Obs.  (good accord.)    Res. Par. (Trig. Par.):  38.9  ± 3.4  mas     Distance:  25.71  ± 2.25 pc  

M_V :  8.12    M Qual.: b     RV: + 10.2 km/s   RV Qual.: a    Remark:  SB   

Space Velocity:     U:  +031  km/s    V:  -078  km/s    W:  +102 km/s

Notes:  long-period SB: Tokovinin AA256,121-92  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 84223| |17 12 55.09|+42 19 54.3|10.07| |G |  41.97|-1015.19| -354.19|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  3.75|  4.18|  4.53|  3.77|  5.09|  0|     |11.773|0.111|10.198|0.044|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.280|0.015|G|1.46|0.03|I| |10.2588|0.0027|10.21|10.32|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

17129+4220|I| 1| 1|X| |S|  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   28.0  -71.0   95.0    2.7   8.5   9.6

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Updated: 4 March 1998