ARICNS ARI Data Base for Nearby Stars

Running No.: 1503   CNS designation: Gl 724.2    HD: 171990    HIP:  92233   CD: -77° 938    YPC: 4285.01  

RA (2000):  18 47 49   Dec (2000):  -77 52.1  
RA (1950):  18 40 10   Dec (1950):  -77 55.4  
RA (1900):  18 32 28   Dec (1900):  -77 58.2  

µ(RA):  -.023 "/yr   µ(Dec):  .161 "/yr     Total Proper Motion:   0.163 "/yr  351.8°  

V :  6.37    B-V:  .59    U-B:  .13    V-R_c:  .30    R-I_c:  .29    Spectral Type:  G2 V   

Trig. Par.:  21.5 ± 15.0  mas   1  Obs.       Res. Par. (uvby-phot.):  28.4  ± 4.6  mas     Distance:  35.21  ± 5.70 pc  

M_V :  3.64    M Qual.: d     RV: + 14.8 km/s   RV Qual.: b   

Space Velocity:     U:  +030  km/s    V:  +007  km/s    W:  +000 km/s

Notes:  mod = 2.72 uvby  

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 92233| |18 47 49.13|-77 52  5.7| 6.39| |G |  23.19|  -26.52|  149.49|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.37|  0.43|  0.55|  0.37|  0.45|  2| 0.40| 7.110|0.003| 6.461|0.003|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.593|0.005|G|0.65|0.02|A| | 6.5175|0.0008| 6.51| 6.53|       | | | |


___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 

   32.9    9.8    1.3    1.3   1.2    .8

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Updated: 4 March 1998