ARICNS ARI Data Base for Nearby Stars

Running No.: 1492   CNS designation: Gl 718    HD: 171314    HIP:  90959   BD: +22° 3406    YPC: 4272.00   Vys: 803    LHS: 3392   

RA (2000):  18 33 18   Dec (2000):  +22 18.8  
RA (1950):  18 31 12   Dec (1950):  +22 16.9  
RA (1900):  18 29 06   Dec (1900):  +22 15.1  

µ(RA):  -.182 "/yr   µ(Dec):  -.476 "/yr     Total Proper Motion:   0.510 "/yr  200.9°  

V :  8.91    B-V:  1.13    U-B:  1.06    V-R_c:  .68    R-I_c:  .58    Spectral Type:  K4 V   

Trig. Par.:  48.8 ± 6.3  mas   3  Obs.  (fair accord.)    Res. Par. (Trig. Par.):  48.8  ± 6.3  mas     Distance:  20.49  ± 2.65 pc  

M_V :  7.35    M Qual.: c     RV: + 38.6 km/s   RV Qual.: a   

Space Velocity:     U:  +062  km/s    V:  -001  km/s    W:  +006 km/s

Additional Designations: V774 Her  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 90959| |18 33 17.76|+22 18 51.3| 8.90| |H |  42.67| -176.87| -473.20|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.57|  0.75|  1.26|  0.57|  0.86|  0|-0.15|10.416|0.030| 9.016|0.016|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.181|0.028|T|1.14|0.03|L| | 9.0302|0.0017| 8.99| 9.06|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

   67.7   -4.8    5.2    1.4   1.2    .2

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Updated: 4 March 1998