! titre      46P/Wirtanen (1997)                     
 ! date       30/04/97
 ! obstime      0.633700013160706     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     66.00000    
 ! ah depart           -35
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            21349.5000000000     
 ! dec           29.7660255432129     
  -8438.066      1.2362808E-02
  -8297.432     -1.1806541E-02
  -8156.797     -6.4318731E-02
  -8016.163     -1.9142998E-02
  -7875.529     -4.6041250E-02
  -7734.895      6.6843964E-02
  -7594.260      1.7826084E-02
  -7453.626     -4.8003793E-02
  -7312.992     -0.1059081    
  -7172.357      1.2759033E-02
  -7031.723     -4.7806330E-02
  -6891.089     -1.3314959E-02
  -6750.455     -1.9528747E-02
  -6609.820     -9.6407525E-02
  -6469.186     -4.7819340E-03
  -6328.552      6.8910216E-04
  -6187.917      4.1453406E-02
  -6047.283     -3.9277278E-02
  -5906.649      0.1088824    
  -5766.015      6.4415373E-02
  -5625.380      8.6557828E-02
  -5484.746      2.0958576E-02
  -5344.112      8.4480435E-02
  -5203.478     -4.5609970E-02
  -5062.843     -7.3099576E-02
  -4922.209     -1.0035632E-03
  -4781.575      6.4082667E-02
  -4640.940     -8.4774330E-02
  -4500.306      0.1670405    
  -4359.672      9.9463739E-02
  -4219.038     -4.5005884E-02
  -4078.403      4.0515956E-02
  -3937.769     -8.4045514E-02
  -3797.134     -4.6338730E-02
  -3656.500      3.6099337E-02
  -3515.865      3.6267500E-02
  -3375.230     -7.4030310E-02
  -3234.596     -1.2497320E-02
  -3093.961     -6.8716824E-02
  -2953.327     -6.5023690E-02
  -2812.692      7.3835135E-02
  -2672.058     -3.1164549E-02
  -2531.423     -3.1901464E-02
  -2390.789     -4.8704002E-02
  -2250.154      1.9624267E-02
  -2109.520      4.2401336E-02
  -1968.885     -4.9817163E-02
  -1828.251     -4.1280992E-02
  -1687.617      0.1001607    
  -1546.982     -3.3722132E-02
  -1406.348      5.0263476E-02
  -1265.713      1.7395116E-02
  -1125.079     -0.1488688    
  -984.4445      4.7161896E-02
  -843.8101     -6.2495228E-02
  -703.1756      6.3302023E-03
  -562.5411     -5.3357430E-02
  -421.9067     -9.8132700E-02
  -281.2722      2.8842747E-02
  -140.6378     -5.1508468E-02
 -3.3264160E-03 -1.5120421E-02
   140.6311      1.4919411E-02
   281.2656     -1.9803673E-02
   421.9000     -9.8427057E-02
   562.5345     -2.0274806E-03
   703.1689      1.4578624E-02
   843.8034     -0.1360239    
   984.4379     -1.9211177E-02
   1125.072     -5.6636278E-02
   1265.707     -3.6337040E-02
   1406.341      2.9108103E-02
   1546.975     -2.2749407E-02
   1687.610     -1.3077395E-02
   1828.244     -4.0504999E-02
   1968.879     -3.9403073E-02
   2109.513      3.4791850E-02
   2250.148     -3.2277722E-02
   2390.782      5.7723802E-03
   2531.417     -2.6825782E-02
   2672.051      2.2434060E-02
   2812.686      1.9992193E-02
   2953.320     -2.3439281E-02
   3093.955     -6.3887477E-02
   3234.589     -3.9865352E-02
   3375.224     -0.1550528    
   3515.858     -9.1260158E-02
   3656.493      2.0180255E-02
   3797.127     -8.0837138E-02
   3937.762     -0.1312177    
   4078.396      6.6424735E-02
   4219.031      7.6016143E-02
   4359.665      9.2221079E-03
   4500.299     -2.9024113E-02
   4640.934     -5.3024657E-02
   4781.568     -5.0579742E-02
   4922.202      4.5313131E-02
   5062.836      6.3001379E-02
   5203.471     -4.0395927E-02
   5344.105     -8.7676756E-02
   5484.739     -7.0270225E-02
   5625.374     -3.1974230E-02
   5766.008     -2.9526997E-02
   5906.642      0.1070140    
   6047.276      7.7149742E-03
   6187.911      3.4781180E-02
   6328.545     -2.8008901E-02
   6469.179     -0.1275507    
   6609.813      6.1176106E-02
   6750.448     -0.1197253    
   6891.082      3.9828148E-02
   7031.716      1.9983431E-02
   7172.351     -7.0852891E-02
   7312.985     -1.1260279E-02
   7453.619      3.3356000E-02
   7594.253      6.8495944E-02
   7734.888      4.9825549E-02
   7875.522     -5.7744794E-02
   8016.156      1.2742492E-03
   8156.791      7.2070919E-02
   8297.425      7.9930723E-02