Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 2450   CNS designation: GJ 2142    HD: 174439    HIP:  92498   BD: -13° 5123   

RA (2000):  18 51 03   Dec (2000):  -13 26.9  
RA (1950):  18 48 14   Dec (1950):  -13 30.4  
RA (1900):  18 45 25   Dec (1900):  -13 33.7  

µ(RA):  -.010 "/yr   µ(Dec):  -.064 "/yr     Total Proper Motion:   0.065 "/yr  189.2°  

V :  8.36    B-V:  1.73    U-B:  1.91:    V-Rc:  .86    R-Ic:  .89    Spectral Type:  K5 III   

Res. Par. (Spectrum) :  2.0  ± 1.0  mas     Distance: 500.00  ±250.00 pc  

MV :  -.1    M Qual.: f    



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 92498| |18 51  3.13|-13 26 50.3| 8.35| |G |   4.42|   -9.22|  -69.01|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.04|  0.64|  1.22|  1.06|  0.76|  0| 1.67|10.515|0.045| 8.590|0.017|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.661|0.007|G|1.67|0.09|H| | 8.4489|0.0010| 8.43| 8.47|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

                                        




Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut


Updated: 4 March 1998

webmaster@ari.uni-heidelberg.de