ARICNS ARI Data Base for Nearby Stars

Running No.: 4022   CNS designation: N1 994    HD: 103026    HIP:  57841   CD: -30° 9506    YPC: 2743.00  

RA (2000):  11 51 42   Dec (2000):  -30 50.1  
RA (1950):  11 49 10   Dec (1950):  -30 33.2  
RA (1900):  11 46 38   Dec (1900):  -30 16.3  

µ(RA):  -.012 "/yr   µ(Dec):  -.300 "/yr     Total Proper Motion:   0.300 "/yr  182.2°  

V :  5.85    B-V:  .56    U-B:  .03    Spectral Type:  F7 V   

Trig. Par.:  14.9 ± 10.1  mas   2  Obs.  (good accord.)    Res. Par. (uvby-phot.):  30.8  ± 5.0  mas     Distance:  32.47  ± 5.27 pc  

M_V :  3.29    M Qual.: d     RV: + 33.3 km/s   RV Qual.: b   

Space Velocity:     U:  +026  km/s    V:  -046  km/s    W:  -022 km/s

Additional Designations: BS 4548 LTT 4402  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 57841| |11 51 41.61|-30 50  5.3| 5.85| |H |  31.81|  -10.46| -293.30|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.60|  0.48|  0.84|  1.00|  0.55|  0| 1.66| 6.508|0.005| 5.920|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.554|0.008|G|0.63|0.01|H| | 5.9745|0.0005| 5.97| 5.99|       | | | |


___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 

   25.3  -44.5  -20.1     .7   1.5   1.3

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Updated: 4 March 1998