Astronomisches Rechen-Institut Heidelberg

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Running No.: 4643   CNS designation: N1 1543    HD: 166435    HIP:  88945   BD: +29° 3190   

RA (2000):  18 09 22   Dec (2000):  +29 57.2  
RA (1950):  18 07 26   Dec (1950):  +29 56.5  
RA (1900):  18 05 31   Dec (1900):  +29 56.0  

µ(RA):  .077 "/yr   µ(Dec):  .063 "/yr     Total Proper Motion:   0.099 "/yr   50.6°  

V :  6.84    B-V:  .62    U-B:  .10    Spectral Type:  dG5   

Res. Par. (uvby-phot.):  37.5  ± 6.0  mas     Distance:  26.67  ± 4.27 pc  

MV :  4.71    M Qual.: d     RV: - 13.2 km/s   RV Qual.: a   

Space Velocity:     U:  -014  km/s    V:  -002  km/s    W:  -011 km/s

Notes:  mod = 2.24 uvby  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 88945| |18  9 21.38|+29 57  6.2| 6.84|1|H |  39.62|   71.12|   60.54|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.46|  0.55|  0.68|  0.56|  0.59|  0|-0.06| 7.596|0.006| 6.911|0.005|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.633|0.006|T|0.70|0.01|L| | 6.9684|0.0015| 6.94| 6.99|       |U| | |


___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 

  -13.8   -3.3   -9.9     .4    .6    .3




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Updated: 4 March 1998

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