Astronomisches Rechen-Institut Heidelberg

ARICNS ARI Data Base for Nearby Stars


Star Page



Running No.: 377   CNS designation: Gl 169.1A    HIP:  21088   YPC:  986.01   LHS:  26   

RA (2000):  04 31 12   Dec (2000):  +58 58.7  
RA (1950):  04 26 47   Dec (1950):  +58 53.9  
RA (1900):  04 22 23   Dec (1900):  +58 48.8  

µ(RA):  1.374 "/yr   µ(Dec):  -1.947 "/yr     Total Proper Motion:   2.383 "/yr  144.8°  

V :  11.06    B-V:  1.64    U-B:  1.16    V-Rc:  1.23    R-Ic:  1.56    Spectral Type:  M4 V   

Trig. Par.: 180.6 ± .8  mas  14  Obs.  (fair accord.)    Res. Par. (Trig. Par.): 180.6  ± .8  mas     Distance:  5.54  ± .02 pc  

MV : 12.34    M Qual.: a     RV: + 22.  km/s   RV Qual.: d   

Space Velocity:     U:  -052  km/s    V:  -040  km/s    W:  -006 km/s

Additional Designations: AC+58:25001 Stein 2051  


Other ARICNS component(s):  Gl  169.1B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 21088|H| 4 31 11.52|+58 58 37.5|10.82| |GA| 181.36| 1299.90|-2048.91|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  3.81|  2.80|  3.67|  4.27|  3.10|  1| 0.07|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.170|0.042|G|1.13|0.04|R|*|10.7934|0.0041|10.74|10.85|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

04312+5858|I| 1| 2|C| |D|AB| 69|  8.350|0.024| 1.42|0.09| |G|D|


    U      V      W      sU    sV    sW

  -52.6  -41.0   -7.9    6.3   4.0   1.0




Back to the Help page for the ARICNS or to the ARICNS Page or to the Home Page of the Astronomisches Rechen-Institut


Updated: 05 November 1998

webmaster@ari.uni-heidelberg.de