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Running No.: 5044   CNS designation: N1 1898    HD: 213558    HIP: 111169   BD: +49° 3875    YPC: 5449.00  

RA (2000):  22 31 19   Dec (2000):  +50 16.9  
RA (1950):  22 29 15   Dec (1950):  +50 01.4  
RA (1900):  22 27 12   Dec (1900):  +49 46.0  

µ(RA):  .135 "/yr   µ(Dec):  .022 "/yr     Total Proper Motion:   0.137 "/yr   80.8°  

V :  3.76    B-V:  .01    U-B:  .01    Spectral Type:  A1 V   

Trig. Par.:  35.2 ± 10.2  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  31.2  ± 5.0  mas     Distance:  32.05  ± 5.14 pc  

MV :  1.23    M Qual.: d     RV: - 4.0 km/s   RV Qual.: b   

Space Velocity:     U:  -018  km/s    V:  -009  km/s    W:  -007 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N111169| |22 31 17.50|+50 16 57.0| 3.76| |H |  31.86|  137.22|   17.15|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.38|  0.38|  0.54|  0.34|  0.36|  0|-0.28| 3.814|0.002| 3.780|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.031|0.003|T|0.05|0.00|L| | 3.7820|0.0003| 3.78| 3.79|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

22313+5017|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -17.5   -8.6   -7.6     .5   1.7    .3




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Updated: 4 March 1998

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