ARICNS ARI Data Base for Nearby Stars

Running No.: 340   CNS designation: Gl 156.2 ( = Wo 9139 )   HD:  24451    HIP:  18774   BD: +75° 154    YPC:  858.00   LHS: 1619   

RA (2000):  04 01 20   Dec (2000):  +76 09.6  
RA (1950):  03 54 49   Dec (1950):  +76 01.6  
RA (1900):  03 48 24   Dec (1900):  +75 53.2  

µ(RA):  .344 "/yr   µ(Dec):  -.536 "/yr     Total Proper Motion:   0.637 "/yr  147.3°  

V :  8.23    B-V:  1.13    U-B:  1.04    V-R_c:  .66    R-I_c:  .58    Spectral Type:  K4 V   

Trig. Par.:  50.4 ± 5.5  mas   6  Obs.  (good accord.)    Res. Par. (Trig. Par.):  50.4  ± 5.5  mas     Distance:  19.84  ± 2.17 pc  

M_V :  6.74    M Qual.: c     RV: + 18.6 km/s   RV Qual.: a   

Space Velocity:     U:  -057  km/s    V:  -024  km/s    W:  -009 km/s

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 18774| | 4  1 19.62|+76  9 33.7| 8.20| |H |  62.57|  332.00| -547.49|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.55|  0.73|  0.87|  0.59|  0.86|  2|-0.53| 9.688|0.016| 8.347|0.010|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.132|0.029|G|1.22|0.04|I| | 8.3282|0.0018| 8.29| 8.36|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

  -48.7  -16.9   -6.2     .7    .7    .3

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Updated: 8 September 1998