Astronomisches Rechen-Institut Heidelberg

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Running No.: 1054   CNS designation: Gl 512 A    HIP:  65714   YPC: 3074.00   LHS: 5249   

RA (2000):  13 28 21   Dec (2000):  -02 21.5  
RA (1950):  13 25 46   Dec (1950):  -02 05.6  
RA (1900):  13 23 11   Dec (1900):  -01 49.6  

µ(RA):  .174 "/yr   µ(Dec):  -.450 "/yr     Total Proper Motion:   0.482 "/yr  158.9°  

V :  11.33    B-V:  1.51    U-B:  1.13    V-Rc:  1.10    R-Ic:  1.39    Spectral Type:  M3   

Trig. Par.:  81.5 ± 9.1  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  81.5  ± 9.1  mas     Distance:  12.27  ± 1.37 pc  

MV : 10.89    M Qual.: c     RV: - 41.4 km/s   RV Qual.: a    Remark:  RV var(?)   

Space Velocity:     U:  +004  km/s    V:  +000  km/s    W:  -050 km/s

Additional Designations: Ross 486  


Other ARICNS component(s):  Gl  512  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 65714| |13 28 21.08|- 2 21 37.0|11.23| |G |  70.62|  151.09| -486.64|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  2.24|  1.56|  2.40|  2.55|  1.75|  2| 4.21|      |     |      |     |


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

 | 1.539|0.001|G|2.54|0.02|A| |11.2119|0.0049|11.14|11.30|       | | | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

13284-0222|I| 1| 1| | | |  |   |       |     |     |    | |G| |


    U      V      W      sU    sV    sW

    6.2   -4.7  -53.1     .9    .7    .9




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Updated: 05 November 1998

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