Astronomisches Rechen-Institut Heidelberg

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Running No.: 2826   CNS designation: Wo 9726    HD: 201647    HIP: 104680   CD: -40° 14216    YPC: 5095.00  

RA (2000):  21 12 13   Dec (2000):  -40 16.1  
RA (1950):  21 09 01   Dec (1950):  -40 28.3  
RA (1900):  21 05 48   Dec (1900):  -40 40.3  

µ(RA):  .049 "/yr   µ(Dec):  -.226 "/yr     Total Proper Motion:   0.231 "/yr  167.8°  

V :  5.83    B-V:  .45    U-B:  .00    Spectral Type:  F7 V   

Trig. Par.:  40.8 ± 9.2  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  35.6  ± 5.7  mas     Distance:  28.09  ± 4.50 pc  

MV :  3.59    M Qual.: d     RV: + 6.3 km/s   RV Qual.: c   

Space Velocity:     U:  +001  km/s    V:  -030  km/s    W:  -010 km/s

Additional Designations: LTT 8410  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N104680| |21 12 13.71|-40 16  9.7| 5.83| |H |  30.90|   57.41| -219.43|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.70|  0.52|  0.84|  0.79|  0.45|  0| 0.41| 6.349|0.004| 5.875|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.450|0.004|G|0.52|0.00|H| | 5.9292|0.0006| 5.92| 5.94|       | | | |


___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 

    -.8  -33.5  -11.2    2.7    .9   2.6




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Updated: 4 March 1998

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