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Running No.: 5157   CNS designation: N1 1993    HD: 221239    HIP: 116005   BD: +30° 4961   

RA (2000):  23 30 14   Dec (2000):  +31 42.3  
RA (1950):  23 27 45   Dec (1950):  +31 25.9  
RA (1900):  23 25 17   Dec (1900):  +31 09.5  

µ(RA):  .197 "/yr   µ(Dec):  -.128 "/yr     Total Proper Motion:   0.235 "/yr  123.0°  

V :  8.32    B-V:  .93    U-B:  .58    Spectral Type:  K0   

Res. Par. (SpT/UBVRI) :  40.2  ± 7.0  mas     Distance:  24.88  ± 4.33 pc  

MV :  6.34    M Qual.: d     RV: - 17.3 km/s   RV Qual.: c    Remark:  SB(?)   

Space Velocity:     U:  -010  km/s    V:  -029  km/s    W:  -012 km/s

Additional Designations: LTT 16910  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N116005| |23 30 13.74|+31 42 21.0| 8.34| |H |  38.98|  190.52| -131.51|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.80|  0.65|  1.10|  1.11|  0.70|  0|-0.63| 9.470|0.020| 8.436|0.014|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.889|0.019|T|0.93|0.02|L| | 8.4811|0.0018| 8.46| 8.50|       |C| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   -9.6  -29.2  -12.1     .9   3.2   1.8




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Updated: 4 March 1998

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