Astronomisches Rechen-Institut Heidelberg

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Running No.: 1381   CNS designation: Gl 664    HD: 156026    HIP:  84478   CD: -26° 12036    YPC: 3913.00   LHS:  439   

RA (2000):  17 16 14   Dec (2000):  -26 32.8  
RA (1950):  17 13 09   Dec (1950):  -26 28.6  
RA (1900):  17 10 05   Dec (1900):  -26 24.1  

µ(RA):  -.492 "/yr   µ(Dec):  -1.142 "/yr     Total Proper Motion:   1.243 "/yr  203.3°  

V :  6.33    B-V:  1.15    U-B:  1.04    V-Rc:  .68    R-Ic:  .58    Spectral Type:  K5 V e   

Trig. Par.: 177.4 ± 9.7  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.): 177.4  ± 9.7  mas     Distance:  5.64  ± .31 pc  

MV :  7.57    M Qual.: b     RV: - .6 km/s   RV Qual.: a    Remark:  RV var(?)   

Space Velocity:     U:  -001  km/s    V:  -032  km/s    W:  -007 km/s

Additional Designations: ADS 10417C  

Notes:  cpm with Gl 663, sep 732"  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 84478| |17 16 13.36|-26 32 46.1| 6.33| |G | 167.56| -479.72|-1123.37|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.97|  0.56|  1.06|  1.05|  0.61|  0|-0.42|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.144|0.020|G|1.28|0.02|A| | 6.4408|0.0011| 6.43| 6.46|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

17155-2635|I| 3| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

    -.6  -33.8   -7.0     .7    .2    .1




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Updated: 4 March 1998

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