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Running No.: 5019   CNS designation: N1 1876    HD: 210855    HIP: 109572   BD: +56° 2727    YPC: 5376.00  

RA (2000):  22 11 48   Dec (2000):  +56 50.4  
RA (1950):  22 10 00   Dec (1950):  +56 35.4  
RA (1900):  22 08 12   Dec (1900):  +56 20.5  

µ(RA):  .235 "/yr   µ(Dec):  .133 "/yr     Total Proper Motion:   0.270 "/yr   60.5°  

V :  5.25    B-V:  .51    U-B:  .06    Spectral Type:  F8 V   

Trig. Par.:  21.5 ± 8.9  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  31.6  ± 5.1  mas     Distance:  31.65  ± 5.11 pc  

MV :  2.75    M Qual.: d     RV: - 18.7 km/s   RV Qual.: a   

Space Velocity:     U:  -035  km/s    V:  -027  km/s    W:  -004 km/s

Additional Designations: LTT 16500  

Notes:  RV const. Abt&Levy ApJS30,273-76, cpm with G233-002 ?  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N109572| |22 11 48.77|+56 50 21.7| 5.24| |H |  27.03|  236.76|  129.67|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.40|  0.39|  0.49|  0.41|  0.41|  0| 0.82| 5.880|0.003| 5.313|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.534|0.003|T|0.61|0.00|L| | 5.3618|0.0005| 5.35| 5.37|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

22119+5650|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -41.9  -28.6   -4.7     .9    .7    .1




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Updated: 4 March 1998

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