Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 4724   CNS designation: N1 1617    HD: 175813    HIP:  93174   CD: -37° 13001    YPC: 4394.00  

RA (2000):  18 58 43   Dec (2000):  -37 06.5  
RA (1950):  18 55 21   Dec (1950):  -37 10.5  
RA (1900):  18 51 59   Dec (1900):  -37 14.3  

µ(RA):  -.133 "/yr   µ(Dec):  -.104 "/yr     Total Proper Motion:   0.169 "/yr  232.1°  

V :  4.75    B-V:  .39    U-B:  .02    Spectral Type:  F2 IV   

Trig. Par.:  29.5 ± 12.7  mas   Obs.       Res. Par. (uvby-phot.):  28.6  ± 4.6  mas     Distance:  34.97  ± 5.62 pc  

MV :  2.03    M Qual.: d     RV: + 61.9 km/s   RV Qual.: b    Remark:  SB-orbit   

Space Velocity:     U:  +063  km/s    V:  -025  km/s    W:  -005 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 93174| |18 58 43.38|-37  6 26.5| 4.83|2|T |  33.43| -132.24| -110.44|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.80|  0.52|  0.92|  1.36|  0.77|  0|-0.22| 5.291|0.014| 4.872|0.016|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.396|0.020|T|0.44|0.02|A| | 4.9201|0.0186| 4.82| 5.08|   0.59|P|1|A|


___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 

   62.5  -21.5   -7.8    1.7    .6    .7




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