Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


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Running No.: 5145   CNS designation: N1 1983    HD: 220657    HIP: 115623   BD: +22° 4833    YPC: 5670.00  

RA (2000):  23 25 23   Dec (2000):  +23 24.2  
RA (1950):  23 22 53   Dec (1950):  +23 07.7  
RA (1900):  23 20 23   Dec (1900):  +22 51.2  

µ(RA):  .194 "/yr   µ(Dec):  .042 "/yr     Total Proper Motion:   0.198 "/yr   77.9°  

V :  4.40    B-V:  .61    U-B:  .14    V-Rc:  .37    R-Ic:  .30    Spectral Type:  F8 IV   

Trig. Par.:  33.0 ± 7.5  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  33.0  ± 7.5  mas     Distance:  30.30  ± 6.89 pc  

MV :  1.99    M Qual.: d     RV: - 11.3 km/s   RV Qual.: a   

Space Velocity:     U:  -026  km/s    V:  -016  km/s    W:  +002 km/s

Notes:  delta(Mv) = 2.67 class III Grenon priv-86; mod = 1.46 uvby  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N115623| |23 25 22.78|+23 24 14.8| 4.42| |H |  18.83|  193.12|   36.47|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.53|  0.50|  0.72|  0.59|  0.46|  2| 0.05| 5.160|0.002| 4.495|0.002|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.617|0.010|G|0.67|0.00|G| | 4.5524|0.0005| 4.54| 4.56|       |C| | |


___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 

  -45.3  -22.9   -2.0    1.8    .8    .5




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Updated: 4 March 1998

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