Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 142   CNS designation: Gl 66 A    HD:  10361    HIP:  7751   CP: -56° 329    YPC:  352.00  

RA (2000):  01 39 47   Dec (2000):  -56 11.7  
RA (1950):  01 37 54   Dec (1950):  -56 26.9  
RA (1900):  01 36 00   Dec (1900):  -56 42.2  

µ(RA):  .279 "/yr   µ(Dec):  .065 "/yr     Total Proper Motion:   0.286 "/yr   76.9°  

V :  5.82    B-V:  .85    U-B:  .56    V-Rc:  .50 J   R-Ic:  .41    Spectral Type:  K2 V   

Trig. Par.: 150.7 ± 6.8  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.): 150.7  ± 6.8  mas     Distance:  6.64  ± .30 pc  

MV :  6.71    M Qual.: b     RV: + 19.5 km/s   RV Qual.: a   

Space Velocity:     U:  -005  km/s    V:  -013  km/s    W:  -016 km/s

Additional Designations: P Eri CD-56:329  


Other ARICNS component(s):  Gl   66  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  7751| | 1 39 47.54|-56 11 47.0| 5.76| |HB| 122.75|  286.08|   16.66|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  5.17|  5.55|  1.41|  1.01|  1.41|  2|-1.77| 6.994|0.008| 5.951|0.005|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

B| 0.880|0.400|G|0.93|0.02|A| | 5.9047|0.0205| 5.89| 5.96|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

01398-5612|I| 1| 2|C| |D|BA| 12| 11.263|0.006| 0.00|0.04|S| |D|


    U      V      W      sU    sV    sW

   -5.7  -15.7  -15.0     .2    .4    .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: 05 November 1998

webmaster@ari.uni-heidelberg.de