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Running No.: 316   CNS designation: Gl 147.1 ( = Wo 9121 )   HD:  22879    HIP:  17147   BD: -03° 592    YPC:  763.00   LHS: 1577   

RA (2000):  03 40 22   Dec (2000):  -03 13.0  
RA (1950):  03 37 49   Dec (1950):  -03 22.5  
RA (1900):  03 35 16   Dec (1900):  -03 32.1  

µ(RA):  .698 "/yr   µ(Dec):  -.211 "/yr     Total Proper Motion:   0.729 "/yr  106.8°  

V :  6.67    B-V:  .53    U-B:  -.09    V-Rc:  .29    R-Ic:  .31    Spectral Type:  F9 V   

Trig. Par.:  45.9 ± 5.5  mas   Obs.  (fair accord.)    Res. Par. (Trig. Par.):  45.9  ± 5.5  mas     Distance:  21.79  ± 2.61 pc  

MV :  4.98    M Qual.: c     RV: +120.1 km/s   RV Qual.: a   

Space Velocity:     U:  -108  km/s    V:  -079  km/s    W:  -048 km/s

Additional Designations: LTT 1734  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 17147| | 3 40 22.06|- 3 13  1.1| 6.68| |H |  41.07|  689.61| -214.32|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.74|  0.53|  0.86|  1.04|  0.91|  0| 0.21| 7.330|0.007| 6.749|0.006|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.554|0.025|G|0.66|0.02|A| | 6.8016|0.0008| 6.79| 6.81|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

 -109.6  -86.4  -43.6     .7   1.5    .9




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Updated: 8 September 1998

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