ARICNS ARI Data Base for Nearby Stars

Running No.: 2451   CNS designation: GJ 2143    HIP:  93130  

RA (2000):  18 58 20   Dec (2000):  +06 09.1  
RA (1950):  18 55 53   Dec (1950):  +06 05.0  
RA (1900):  18 53 26   Dec (1900):  +06 01.1  

µ(RA):  -.001 "/yr   µ(Dec):  .002 "/yr     Total Proper Motion:   0.002 "/yr  318.7°  

V :  10.59    B-V:  .57    U-B:  .41:    V-R_c:  .37    R-I_c:  .31    Spectral Type:  M   

Res. Par. (SpT/UBVRI) :  7.3  ± 1.6  mas     Distance: 136.99  ± 30.02 pc  

M_V :  4.91    M Qual.: d    

Additional Designations: NSV 11601  

Notes:  early Me or M3 star: Hidajat & Akyal IBVS623-72  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 93130| |18 58 20.07|+ 6  9  5.4|10.58| |H |   2.91|    4.04|    3.08|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.73|  1.42|  1.92|  2.14|  1.87|  0| 0.86|11.179|0.073|10.667|0.077|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.571|0.020|G|0.64|0.02|H| |10.7068|0.0040|10.66|10.76|       |C| | |


___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 

                                        

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Updated: 4 March 1998