ARICNS ARI Data Base for Nearby Stars

Running No.: 2055   CNS designation: GJ 1089    HD:  46569    HIP:  31079   CD: -51° 1946   

RA (2000):  06 31 18   Dec (2000):  -51 49.6  
RA (1950):  06 30 08   Dec (1950):  -51 47.4  
RA (1900):  06 28 58   Dec (1900):  -51 45.3  

µ(RA):  .106 "/yr   µ(Dec):  .098 "/yr     Total Proper Motion:   0.144 "/yr   47.3°  

V :  5.60    B-V:  .54    U-B: +0.04    Spectral Type:  F8 V   

Res. Par. (uvby-phot.):  32.7  ± 5.3  mas     Distance:  30.58  ± 4.96 pc  

M_V :  3.17    M Qual.: d     RV: + 15.7 km/s   RV Qual.: b   

Space Velocity:     U:  -013  km/s    V:  -020  km/s    W:  +010 km/s

Additional Designations: BS 2400  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 31079| | 6 31 18.32|-51 49 33.4| 5.58| |H |  26.87|  102.50|  104.60|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.45|  0.45|  0.48|  0.50|  0.48|  0|-1.13| 6.222|0.004| 5.636|0.003|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.534|0.006|G|0.61|0.01|H| | 5.7004|0.0005| 5.69| 5.71|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

          | |  | 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW 

  -16.9  -20.8   13.9     .4   1.6    .8

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Updated: 4 March 1998