Astronomisches Rechen-Institut Heidelberg

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Running No.: 2787   CNS designation: Wo 9639    HD: 176377    HIP:  93185   BD: +29° 3423    YPC: 4404.00  

RA (2000):  18 58 51   Dec (2000):  +30 10.8  
RA (1950):  18 56 55   Dec (1950):  +30 06.5  
RA (1900):  18 54 59   Dec (1900):  +30 02.3  

µ(RA):  .053 "/yr   µ(Dec):  .193 "/yr     Total Proper Motion:   0.200 "/yr   15.4°  

V :  6.78    B-V:  .58    U-B:  .01    Spectral Type:  G2 V   

Trig. Par.:  40.7 ± 6.8  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  38.9  ± 6.3  mas     Distance:  25.71  ± 4.16 pc  

MV :  4.73    M Qual.: d     RV: - 39.5 km/s   RV Qual.: b   

Space Velocity:     U:  -040  km/s    V:  -023  km/s    W:  -004 km/s

Additional Designations: LTT 15573  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 93185| |18 58 51.00|+30 10 50.3| 6.80| |H |  42.68|   56.25|  194.67|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.43|  0.49|  0.64|  0.48|  0.64|  0| 0.28| 7.519|0.006| 6.866|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.606|0.006|T|0.68|0.01|L| | 6.9264|0.0006| 6.91| 6.94|       |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 

  -38.5  -23.8   -4.4     .9   1.5    .4




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Updated: 4 March 1998

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