ARICNS ARI Data Base for Nearby Stars

Running No.: 1701   CNS designation: Gl 811.1 ( = Wo 9711 )   HIP: 103388   YPC: 5015.00   LHS:  502   

RA (2000):  20 56 47   Dec (2000):  -10 27.0  
RA (1950):  20 54 04   Dec (1950):  -10 37.6  
RA (1900):  20 51 21   Dec (1900):  -10 48.1  

µ(RA):  -.045 "/yr   µ(Dec):  -1.120 "/yr     Total Proper Motion:   1.121 "/yr  182.3°  

V :  11.45    B-V:  1.51    U-B:  1.08    V-R_c:  1.06    R-I_c:  1.32    Spectral Type:  M3 V   

Trig. Par.:  49.3 ± 7.8  mas   5  Obs.  (good accord.)    Res. Par. (Trig. Par.):  49.3  ± 7.8  mas     Distance:  20.28  ± 3.21 pc  

M_V :  9.91    M Qual.: d     RV: + 50.7 km/s   RV Qual.: b   

Space Velocity:     U:  +076  km/s    V:  -066  km/s    W:  -064 km/s

Additional Designations: AC-11:2439-179  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N103388c |20 56 46.60|-10 26 54.7|11.38|2|G |  66.56|  -38.03|-1122.82|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.90|  2.15|  3.46|  4.53|  3.18|  4| 0.82|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.563|0.020|G|2.37|0.01|A| |11.4955|0.0068|11.36|11.61|       |U| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1|X| | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW 

   64.7  -41.9  -55.0    2.0   3.7   1.7

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

Updated: 8 September 1998