ARICNS ARI Data Base for Nearby Stars

Running No.: 31   CNS designation: Gl 17.1 ( = Wo 9010 )   HIP:  1696   CD: -46° 76    YPC:  57.00   LHS: 1061   

RA (2000):  00 21 20   Dec (2000):  -45 44.8  
RA (1950):  00 18 52   Dec (1950):  -46 00.8  
RA (1900):  00 16 23   Dec (1900):  -46 16.8  

µ(RA):  .080 "/yr   µ(Dec):  -.817 "/yr     Total Proper Motion:   0.821 "/yr  174.4°  

V :  10.42    B-V:  1.47    U-B:  1.22    V-R_c:  .94    R-I_c:  .97    Spectral Type:  M1   

Trig. Par.:  50.5 ± 6.9  mas   4  Obs.  (good accord.)    Res. Par. (Trig. Par.):  50.5  ± 6.9  mas     Distance:  19.80  ± 2.71 pc  

M_V :  8.94    M Qual.: c     RV: + 2.  km/s   RV Qual.: c   

Space Velocity:     U:  +027  km/s    V:  -069  km/s    W:  +021 km/s

Additional Designations: LTT 178 CP-46:29 Sm 162  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N  1696| | 0 21 19.62|-45 44 47.1|10.41| |G |  55.68|   70.29| -815.44|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.40|  1.44|  2.02|  1.71|  1.57|  0|-1.10|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.475|0.016|G|1.92|0.01|A| |10.4693|0.0037|10.38|10.52|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    | | | |


    U      V      W      sU    sV    sW 

   26.1  -61.8   19.0    1.3   2.4   3.6

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Updated: 8 September 1998