ARICNS ARI Data Base for Nearby Stars

Running No.: 862   CNS designation: Gl 422    HIP:  55042   YPC: 2621.00   LHS:  40   

RA (2000):  11 16 01   Dec (2000):  -57 32.9  
RA (1950):  11 14 03   Dec (1950):  -57 17.5  
RA (1900):  11 12 06   Dec (1900):  -57 02.1  

µ(RA):  -2.479 "/yr   µ(Dec):  1.151 "/yr     Total Proper Motion:   2.733 "/yr  294.9°  

V :  11.59    B-V:  1.47    U-B:  .93    V-R_c:  1.09    R-I_c:  1.37    Spectral Type:  M3.5 V   

Trig. Par.:  77.8 ± 8.7  mas   4  Obs.  (poor accord.)    Res. Par. (Trig. Par.):  77.8  ± 8.7  mas     Distance:  12.85  ± 1.44 pc  

M_V : 11.04    M Qual.: c     RV: - 40.  km/s   RV Qual.: e   

Space Velocity:     U:  -170  km/s    V:  -020  km/s    W:  +009 km/s

Additional Designations: L 192-72  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 55042| |11 16  0.21|-57 32 51.6|11.66| |G |  79.71|-2465.08| 1179.58|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.14|  2.04|  2.80|  2.96|  2.18|  4| 0.15|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.490|0.015|G|2.44|0.03|A| |11.6071|0.0084|11.52|11.73|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW 

 -165.8  -19.4   12.3    8.3  16.9   1.0

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Updated: 4 March 1998