Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 1200   CNS designation: Gl 579.2B ( = Wo 9511B )   HD: 134440    HIP:  74234   BD: -15° 4041    YPC: 3425.00   LHS:  52   

RA (2000):  15 10 13   Dec (2000):  -16 27.8  
RA (1950):  15 07 28   Dec (1950):  -16 13.5  
RA (1900):  15 04 44   Dec (1900):  -15 59.1  

µ(RA):  -1.014 "/yr   µ(Dec):  -3.535 "/yr     Total Proper Motion:   3.677 "/yr  196.0°  

V :  9.44    B-V:  .85    U-B:  .33    V-Rc:  .50    R-Ic:  .47    Spectral Type:  K2 VI   

Trig. Par.:  33.5 ± 1.7  mas  19  Obs.  (fair accord.)    Res. Par. (Trig. Par.):  33.5  ± 1.7  mas     Distance:  29.85  ± 1.51 pc  

MV :  7.07    M Qual.: b     RV: +310.9 km/s   RV Qual.: a   

Space Velocity:     U:  +304  km/s    V:  -519  km/s    W:  -073 km/s


Other ARICNS component(s):  Gl  579.2A   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 74234| |15 10 12.97|-16 27 46.5| 9.44| |G |  33.68|-1001.33|-3541.98|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.37|  0.99|  1.67|  1.47|  1.13|  0|-0.38|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.850|0.000|G|0.86|0.00|H| | 9.5678|0.0034| 9.53| 9.60|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

15102-1624|I| 2| 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW

  305.9 -515.7  -74.6    2.9  22.3  12.4




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Updated: 05 November 1998

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