Astronomisches Rechen-Institut Heidelberg

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Running No.: 1407   CNS designation: Gl 677 A    HIP:  85582   BD: +29° 3029    YPC: 3975.00   Vys: 061A   

RA (2000):  17 29 20   Dec (2000):  +29 23.5  
RA (1950):  17 27 24   Dec (1950):  +29 26.0  
RA (1900):  17 25 28   Dec (1900):  +29 28.7  

µ(RA):  -.193 "/yr   µ(Dec):  -.281 "/yr     Total Proper Motion:   0.341 "/yr  214.5°  

V :  9.60 c   B-V:  1.14 J   U-B:  1.00 J   V-Rc:  .70 J   R-Ic:  .62 J   Spectral Type:  dM0 J   

Trig. Par.:  47.7 ± 4.1  mas   Obs.  (good accord.)    Res. Par. (Trig. Par.):  47.7  ± 4.1  mas     Distance:  20.96  ± 1.80 pc  

MV :  7.99 c   M Qual.: b     RV: - 8.6 km/s   RV Qual.: b   

Space Velocity:     U:  +018  km/s    V:  -030  km/s    W:  +005 km/s

Additional Designations: ADS 10585  

Notes:  V(AB) = 8.97 d(m) = 0.38  


Other ARICNS component(s):  Gl  677  B   


HIPPARCOS DATA

 Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____

      N 85582|H|17 29 20.07|+29 23 30.9| 8.99| |GA|  42.40| -196.31| -283.53|


__sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__

  3.76|  3.33|  3.76|  4.20|  3.55|  0| 1.63|10.538|0.034| 9.167|0.018|


36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_

*| 1.143|0.005|G|1.24|0.01|I|*| 9.0939|0.0026| 9.06| 9.15|       |D| | |


___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_

17293+2924|I| 2| 2|C| |A|AB|249|  0.676|0.004| 0.46|0.02| | | |


    U      V      W      sU    sV    sW

   21.3  -32.7    6.1    2.5   2.7   1.3




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Updated: 05 November 1998

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