Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 2490   CNS designation: Wo 9056    HD:  8553    HIP:  6613   BD: +17° 202    YPC:  289.00   LHS: 1246   

RA (2000):  01 24 54   Dec (2000):  +18 30.0  
RA (1950):  01 22 10   Dec (1950):  +18 14.6  
RA (1900):  01 19 27   Dec (1900):  +17 59.1  

µ(RA):  .550 "/yr   µ(Dec):  -.187 "/yr     Total Proper Motion:   0.581 "/yr  108.8°  

V :  8.52    B-V:  .87    U-B:  .59    V-Rc:  .49:    R-Ic:  .41    Spectral Type:  K2   

Trig. Par.:  55.2 ± 14.5  mas   Obs.  (fair accord.)    Res. Par. (SpT/UBVRI) :  33.8  ± 7.4  mas     Distance:  29.59  ± 6.48 pc  

MV :  6.16    M Qual.: d     RV: + 6.7 km/s   RV Qual.: a   

Space Velocity:     U:  -056  km/s    V:  -058  km/s    W:  -013 km/s

Additional Designations: LFT 132  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  6613| | 1 24 53.94|+18 29 59.7| 8.49| |G |  30.24|  545.40| -191.37|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.99|  0.65|  1.10|  1.44|  0.80|  0|-0.05| 9.643|0.022| 8.580|0.015|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.912|0.021|T|0.91|0.01|L| | 8.6505|0.0016| 8.62| 8.69|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

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


    U      V      W      sU    sV    sW 

  -60.8  -66.0  -14.2    2.1   2.6    .6




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