ARICNS ARI Data Base for Nearby Stars

Running No.: 1346   CNS designation: Gl 646 A    HD: 153026    HIP:  83101   CD: -39° 10940    YPC: 3853.00  

RA (2000):  16 58 54   Dec (2000):  -39 33.6  
RA (1950):  16 55 26   Dec (1950):  -39 29.2  
RA (1900):  16 51 58   Dec (1900):  -39 24.6  

µ(RA):  .275 "/yr   µ(Dec):  .193 "/yr     Total Proper Motion:   0.336 "/yr   55.0°  

V :  8.52 c   B-V:  1.16 J   U-B: +1.08:J   V-R_c:  .71 J   R-I_c:  .65 J   Spectral Type:  K5 V   

Trig. Par.:  72.7 ± 15.0  mas   1  Obs.       Res. Par. (SpT/UBVRI) :  56.1  ± 12.5  mas     Distance:  17.83  ± 3.97 pc  

M_V :  7.26 c   M Qual.: d     RV: + 42.5 km/s   RV Qual.: b   

Space Velocity:     U:  +048  km/s    V:  +016  km/s    W:  -007 km/s

Notes:  V(AB) = 8.31 d(m) = 1.9  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 83101|H|16 58 54.05|-39 33 30.8| 8.33| |GA|  52.30|  272.88|  223.13|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.99|  1.40|  2.05|  1.87|  1.41|  2| 0.93| 9.869|0.055| 8.497|0.031|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

A| 1.181|0.045|G|1.36|0.02|A|*| 8.4382|0.0017| 8.42| 8.47|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

16589-3934|I| 1| 2|C| |A|AB| 14|  3.817|0.014| 2.08|0.07| | | |


    U      V      W      sU    sV    sW

   48.9   20.1   -6.0    1.8   1.3    .3

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Updated: 05 November 1998