Astronomisches Rechen-Institut Heidelberg

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Running No.: 414   CNS designation: Gl 186.1A ( = Wo 9172A )   HD:  32778    HIP:  23437   CD: -56° 1071    YPC: 1145.00   LHS: 1724   

RA (2000):  05 02 17   Dec (2000):  -56 04.9  
RA (1950):  05 01 20   Dec (1950):  -56 09.7  
RA (1900):  05 00 23   Dec (1900):  -56 14.6  

µ(RA):  -.040 "/yr   µ(Dec):  .721 "/yr     Total Proper Motion:   0.722 "/yr  356.8°  

V :  7.01    B-V:  .63    U-B:  .04    V-Rc:  .34    R-Ic:  .35    Spectral Type:  G5 V   

Trig. Par.:  50.6 ± 9.7  mas   Obs.  (good accord.)    Res. Par. (uvby-phot.):  40.0  ± 6.4  mas     Distance:  25.00  ± 4.00 pc  

MV :  5.02    M Qual.: d     RV: + 2.9 km/s   RV Qual.: c   

Space Velocity:     U:  -084  km/s    V:  +014  km/s    W:  -012 km/s


Other ARICNS component(s):  Gl  186.1B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 23437| | 5  2 17.06|-56  4 49.9| 7.02|2|G |  44.94|  -45.45|  731.80|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  0.57|  0.54|  0.58|  0.65|  0.60|  1| 2.62| 7.769|0.010| 7.096|0.008|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 0.636|0.015|G|0.72|0.00|A| | 7.1536|0.0024| 7.13| 7.53|       |U|2| |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

05023-5605|I| 1| 1| | | |  |   |       |     |     |    |S| | |


    U      V      W      sU    sV    sW

  -75.5   12.5  -11.3    1.0   2.9   2.2




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Updated: 05 November 1998

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