Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 2590   CNS designation: Wo 9251 A    HIP:  39721   BD: +07° 1919    YPC: 1922.01   Vys: 512A   

RA (2000):  08 07 09   Dec (2000):  +07 23.0  
RA (1950):  08 04 28   Dec (1950):  +07 31.8  
RA (1900):  08 01 47   Dec (1900):  +07 40.5  

µ(RA):  -.003 "/yr   µ(Dec):  -.136 "/yr     Total Proper Motion:   0.136 "/yr  181.3°  

V :  10.22 c   B-V:  1.22 J   U-B:  1.18 J   V-Rc:  .74 J   R-Ic:  .60    Spectral Type:  dK8   

Trig. Par.:  35.4 ± 6.0  mas   Obs.  (poor accord.)    Res. Par. (Trig. Par.):  35.4  ± 6.0  mas     Distance:  28.25  ± 4.79 pc  

MV :  7.97 c   M Qual.: d    

Additional Designations: ADS 6597  

Notes:  V(AB) = 9.69 d(m) = 0.59  


Other ARICNS component(s):  Wo 9251  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 39721|H| 8  7  9.09|+ 7 23  0.2| 9.70| |GA|  24.85|    1.37| -141.66|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  4.68|  3.36|  3.92|  5.11|  4.36|  3| 0.08|11.679|0.143|10.199|0.063|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

A| 1.211|0.006|G|1.40|0.02|A|*| 9.8063|0.0048| 9.77| 9.85|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

08071+0723|I| 1| 2|C| |B|AB|239|  5.164|0.011| 0.66|0.04| | | |


    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: 05 November 1998

webmaster@ari.uni-heidelberg.de