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Running No.: 5161   CNS designation: N1 1997    HD: 221851    HIP: 116416   BD: +30° 4983   

RA (2000):  23 35 25   Dec (2000):  +31 09.7  
RA (1950):  23 32 57   Dec (1950):  +30 53.3  
RA (1900):  23 30 29   Dec (1900):  +30 37.0  

µ(RA):  -.182 "/yr   µ(Dec):  -.280 "/yr     Total Proper Motion:   0.334 "/yr  213.1°  

V :  7.91    B-V:  .85    U-B:  .50    Spectral Type:  K0   

Res. Par. (uvby-phot.):  41.9  ± 6.8  mas     Distance:  23.87  ± 3.87 pc  

MV :  6.02    M Qual.: d     RV: - 21.5 km/s   RV Qual.: a   

Space Velocity:     U:  +036  km/s    V:  -022  km/s    W:  -010 km/s

Additional Designations: LTT 16944  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N116416| |23 35 25.61|+31  9 40.7| 7.90| |G |  42.63| -196.69| -281.36|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.80|  0.53|  0.93|  0.93|  0.51|  0| 0.37| 8.999|0.015| 7.998|0.011|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.845|0.005|G|0.86|0.00|H| | 8.0532|0.0010| 8.03| 8.08|       | | | |


___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 

   37.4  -20.8   -9.5     .7    .6    .6




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Updated: 4 March 1998

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