Astronomisches Rechen-Institut Heidelberg

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Running No.: 867   CNS designation: Gl 425 A    HD:  98712    HIP:  55454   BD: -19° 3242    YPC: 2632.01   Vys: 608A   

RA (2000):  11 21 27   Dec (2000):  -20 27.2  
RA (1950):  11 18 57   Dec (1950):  -20 10.7  
RA (1900):  11 16 27   Dec (1900):  -19 54.2  

µ(RA):  .175 "/yr   µ(Dec):  -.115 "/yr     Total Proper Motion:   0.209 "/yr  123.3°  

V :  8.75:    B-V:  1.36 J   U-B:  1.20 J   V-Rc:  .82 J   R-Ic:  .74    Spectral Type:  K4/5 V J   

Trig. Par.:  63.5 ± 15.0  mas   Obs.       Res. Par. (SpT/UBVRI) :  69.9  ± 16.2  mas     Distance:  14.31  ± 3.32 pc  

MV :  8.0 :    M Qual.: e     RV: + 1.0 km/s   RV Qual.: a   

Space Velocity:     U:  +014  km/s    V:  +000  km/s    W:  -001 km/s

Additional Designations: ADS 8138 SZ Crt  

Notes:  V(AB) = 8.61 d(m) = 2.2  


Other ARICNS component(s):  Gl  425  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 55454|H|11 21 26.66|-20 27 13.6| 8.57|2|GA|  76.00|  178.48| -115.16|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  1.60|  1.25|  1.70|  1.56|  1.19|  0| 0.45|10.505|0.035| 8.897|0.016|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

A| 1.340|0.021|G|1.66|0.02|A|*| 8.7199|0.0028| 8.69| 8.77|       |U|2| |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

11214-2027|I| 1| 2|C| |A|AB|342|  4.520|0.018| 2.44|0.06| | | |


    U      V      W      sU    sV    sW

   13.3    -.4    -.9     .3    .6    .5




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Updated: 05 November 1998

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