Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 4639   CNS designation: N1 1539    HIP:  88499   BD: +35° 3145   

RA (2000):  18 04 17   Dec (2000):  +35 57.4  
RA (1950):  18 02 32   Dec (1950):  +35 57.4  
RA (1900):  18 00 47   Dec (1900):  +35 57.5  

µ(RA):  .045 "/yr   µ(Dec):  -.253 "/yr     Total Proper Motion:   0.257 "/yr  170. °  

V :  10.83    B-V:  1.48    V-Rc:  .95    R-Ic:  1.04    Spectral Type:  M0.5   

Res. Par. (SpT/UBVRI) :  55.2  ± 14.5  mas     Distance:  18.12  ± 4.76 pc  

MV :  9.5    M Qual.: e     RV: - 5.6 km/s   RV Qual.: e   

Space Velocity:     U:  +017  km/s    V:  -010  km/s    W:  -011 km/s



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 88499| |18  4 17.59|+35 57 25.8|10.83| |G |  46.71|   81.97| -263.05|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.44|  1.50|  1.85|  1.54|  1.86|  1|-0.59|12.524|0.234|11.121|0.106|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.480|0.020|G|1.95|0.12|I| |10.8946|0.0050|10.81|10.99|       |R| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW 

   21.1   -9.4  -16.8    7.6  14.6   7.4




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