ARICNS ARI Data Base for Nearby Stars

Running No.: 874   CNS designation: Gl 428 A    HD:  99279    HIP:  55691   CP: -60° 2911    YPC: 2645.00   LHS: 2402   

RA (2000):  11 24 40   Dec (2000):  -61 38.8  
RA (1950):  11 22 29   Dec (1950):  -61 22.4  
RA (1900):  11 20 19   Dec (1900):  -61 06.0  

µ(RA):  -.520 "/yr   µ(Dec):  .085 "/yr     Total Proper Motion:   0.527 "/yr  279.3°  

V :  7.51 c   B-V:  1.26 J   U-B:  1.20 J   V-R_c:  .74 J   R-I_c:  .70 J   Spectral Type:  K7 V   

Trig. Par.:  91.2 ± 8.5  mas   3  Obs.  (good accord.)    Res. Par. (Trig. Par.):  91.2  ± 8.5  mas     Distance:  10.96  ± 1.02 pc  

M_V :  7.31 c   M Qual.: c     RV: + 4.7 km/s   RV Qual.: b   

Space Velocity:     U:  -023  km/s    V:  -015  km/s    W:  -005 km/s

Notes:  V(AB) = 7.21 d(m) = 1.31  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 55691|H|11 24 40.32|-61 38 51.2| 7.22| |GA|  77.58| -510.93|   77.98|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.89|  1.80|  1.82|  1.96|  1.81| 13| 2.81|10.410|0.094| 8.760|0.037|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

B| 1.271|0.030|G|1.44|0.02|A|*| 7.3263|0.0013| 7.31| 7.35|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

11247-6139|I| 1| 2|C| |C|AB|241|  6.289|0.011| 1.16|0.05|S| | |


    U      V      W      sU    sV    sW

  -26.8  -16.5   -5.5    1.0   1.7    .2

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Updated: 05 November 1998