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Running No.: 1042   CNS designation: Gl 508.1 ( = Wo 9441 )   HD: 115892    HIP:  65109   CD: -36° 8497    YPC: 3048.00  

RA (2000):  13 20 36   Dec (2000):  -36 42.7  
RA (1950):  13 17 47   Dec (1950):  -36 26.9  
RA (1900):  13 14 59   Dec (1900):  -36 11.0  

µ(RA):  -.342 "/yr   µ(Dec):  -.089 "/yr     Total Proper Motion:   0.353 "/yr  255.4°  

V :  2.76    B-V:  .04    U-B:  .04    V-Rc:  0.02    R-Ic:  0.00    Spectral Type:  A2 V   

Trig. Par.:  59.5 ± 9.7  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  48.8  ± 7.9  mas     Distance:  20.49  ± 3.32 pc  

MV :  1.20    M Qual.: d     RV: + 0.1 km/s   RV Qual.: a   

Space Velocity:     U:  -025  km/s    V:  -023  km/s    W:  -004 km/s

Additional Designations: IOT Cen  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 65109| |13 20 35.82|-36 42 44.3| 2.75| |G |  55.64| -340.76|  -87.98|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.54|  0.53|  0.74|  0.67|  0.55|  0| 2.10| 2.837|0.004| 2.761|0.003|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.068|0.004|T|0.02|0.02|A| | 2.7717|0.0004| 2.76| 2.78|       | | | |


___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 

  -21.8  -20.4   -3.1     .5    .6    .3




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Updated: 8 September 1998

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