Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 1239   CNS designation: Gl 598    HD: 141004    HIP:  77257   BD: +07° 3023    YPC: 3570.00  

RA (2000):  15 46 27   Dec (2000):  +07 21.2  
RA (1950):  15 44 01   Dec (1950):  +07 30.5  
RA (1900):  15 41 35   Dec (1900):  +07 40.0  

µ(RA):  -.228 "/yr   µ(Dec):  -.079 "/yr     Total Proper Motion:   0.241 "/yr  250.9°  

V :  4.43    B-V:  .60    U-B:  .11    V-Rc:  .30    R-Ic:  .30    Spectral Type:  G0 V   

Trig. Par.:  84.9 ± 4.0  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  84.9  ± 4.0  mas     Distance:  11.78  ± .55 pc  

MV :  4.07    M Qual.: b     RV: - 66.9 km/s   RV Qual.: a   

Space Velocity:     U:  -049  km/s    V:  -025  km/s    W:  -040 km/s

Additional Designations: LAM Ser  

Notes:  SBO spurious: Geneva  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 77257| |15 46 26.61|+ 7 21 11.1| 4.42|1|H |  85.08| -225.53|  -68.53|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.73|  0.52|  0.80|  0.83|  0.66|  0| 2.36| 5.157|0.003| 4.485|0.004|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.604|0.008|G|0.66|0.02|A| | 4.5434|0.0006| 4.54| 4.56|       |M| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -49.8  -24.4  -39.7     .5    .2    .5




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