ARICNS ARI Data Base for Nearby Stars

Running No.: 1428   CNS designation: Gl 687 AB   HIP:  86162   BD: +68° 946    YPC: 4029.00   Vys: 322    LHS:  450   

RA (2000):  17 36 25   Dec (2000):  +68 20.3  
RA (1950):  17 36 42   Dec (1950):  +68 23.1  
RA (1900):  17 36 59   Dec (1900):  +68 25.8  

µ(RA):  -.333 "/yr   µ(Dec):  -1.261 "/yr     Total Proper Motion:   1.304 "/yr  194.8°  

V :  9.17 J   B-V:  1.49 J   U-B:  1.06 J   V-R_c:  1.10 J   R-I_c:  1.41 J   Spectral Type:  M3 V   

Trig. Par.: 219.1 ± 1.8  mas  11  Obs.  (poor accord.)    Res. Par. (Trig. Par.): 219.1  ± 1.8  mas     Distance:  4.56  ± .04 pc  

M_V : 10.87 J   M Qual.: a     RV: - 26.7 km/s   RV Qual.: a   

Space Velocity:     U:  +030  km/s    V:  -024  km/s    W:  -006 km/s

Additional Designations: CHARA 62Aa  

Notes:  sep 0.307" 1.2d (1984.4); const RV Kenyon  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 86162| |17 36 25.90|+68 20 20.9| 9.15| |G | 220.85| -320.47|-1269.72|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.88|  0.98|  0.92|  1.08|  1.31|  0| 2.38|11.092|0.072| 9.392|0.029|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.505|0.013|G|2.11|0.10|I| | 9.1467|0.0029| 9.12| 9.17|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

17366+6822|I| 2| 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   30.2  -23.5   -6.0     .1    .6    .4

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Updated: 4 March 1998