Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 2927   CNS designation: N1 39    HIP:  1720   LHS: 5004a  

RA (2000):  00 21 37   Dec (2000):  -46 05.6  
RA (1950):  00 19 11   Dec (1950):  -46 21.9  
RA (1900):  00 16 44   Dec (1900):  -46 38.2  

µ(RA):  -.289 "/yr   µ(Dec):  -.387 "/yr     Total Proper Motion:   0.483 "/yr  216.8°  

V :  12.28    B-V:  1.47    V-Rc:  1.12    R-Ic:  1.42    Spectral Type:  M3:   

Res. Par. (SpT/UBVRI) :  64.4  ± 18.1  mas     Distance:  15.53  ± 4.36 pc  

MV : 11.3    M Qual.: e     RV: + 49.2 km/s   RV Qual.: e   

Space Velocity:     U:  +043  km/s    V:  -025  km/s    W:  -035 km/s

Additional Designations: L 290-28 LTT 183 Sm 163  



HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      D  1720| | 0 21 37.27|-46  5 33.4|12.21|2|H |  50.10| -301.14| -359.52|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  3.20|  2.74|  3.98|  4.34|  3.68|  0| 4.00|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.537|0.082|G|2.35|0.58|I| |12.2438|0.0122|11.87|12.37|       |U| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | |S|  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW 

   51.7  -25.6  -32.6    5.4   4.2  17.0




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