! titre      46P/Wirtanen (1997)                     
 ! date       19/02/97
 ! obstime      0.620999991893768     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     50.00000    
 ! ah depart           -28
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            3687.60009765625     
 ! dec           2.25047230720520     
  -8438.066     -0.1158741    
  -8297.432     -7.2637402E-02
  -8156.797      0.1029404    
  -8016.163      1.6913371E-02
  -7875.529      6.5787531E-02
  -7734.895     -7.8032307E-02
  -7594.260     -1.2329972E-02
  -7453.626      4.4187468E-02
  -7312.992      6.9730994E-03
  -7172.357     -4.2615522E-02
  -7031.723     -1.6133144E-02
  -6891.089     -3.5771120E-02
  -6750.455      3.2927394E-02
  -6609.820      5.1129036E-02
  -6469.186     -7.4519522E-02
  -6328.552      8.4913477E-02
  -6187.917      9.1291685E-03
  -6047.283      1.7917685E-02
  -5906.649     -9.0173401E-02
  -5766.015     -0.1220299    
  -5625.380     -3.8311216E-03
  -5484.746      3.5911087E-02
  -5344.112      8.2569057E-03
  -5203.478      2.4912651E-03
  -5062.843      5.2255914E-03
  -4922.209      6.8149385E-03
  -4781.575      7.3825680E-03
  -4640.940     -1.8388288E-02
  -4500.306      4.4999015E-02
  -4359.672     -5.7043158E-03
  -4219.038     -3.1104036E-02
  -4078.403     -0.2160388    
  -3937.769     -4.5121800E-02
  -3797.134      1.5358657E-02
  -3656.500      1.2277687E-02
  -3515.865     -6.7727104E-02
  -3375.230     -7.4272268E-02
  -3234.596      0.1032976    
  -3093.961      2.4473896E-02
  -2953.327      1.4445355E-02
  -2812.692      6.2826380E-02
  -2672.058      2.4599785E-02
  -2531.423     -3.1022094E-02
  -2390.789     -5.7752855E-02
  -2250.154      4.0555876E-02
  -2109.520     -0.1306473    
  -1968.885     -5.7675116E-02
  -1828.251      2.6438313E-02
  -1687.617      3.3587690E-02
  -1546.982      2.1887245E-02
  -1406.348     -6.3982420E-02
  -1265.713     -2.2855759E-02
  -1125.079     -7.9131797E-02
  -984.4445     -1.0199328E-02
  -843.8101      4.8181567E-02
  -703.1756      5.8723230E-02
  -562.5411      3.8405281E-02
  -421.9067     -1.1035713E-02
  -281.2722      1.3215869E-02
  -140.6378     -2.3841277E-02
 -3.3264160E-03  3.5482615E-02
   140.6311      2.9568484E-02
   281.2656     -5.3091541E-02
   421.9000     -0.1307999    
   562.5345      1.0621711E-02
   703.1689      3.8347371E-02
   843.8034     -2.4031689E-02
   984.4379     -5.0418474E-02
   1125.072      0.1081156    
   1265.707      6.8214618E-02
   1406.341      2.1339402E-02
   1546.975      5.6857634E-03
   1687.610      8.0691524E-02
   1828.244      4.2568032E-02
   1968.879      5.3426955E-02
   2109.513      1.7692596E-02
   2250.148      2.0315878E-03
   2390.782     -4.4370316E-02
   2531.417     -2.6451081E-02
   2672.051      5.3060137E-02
   2812.686      9.5249154E-02
   2953.320     -3.1786807E-02
   3093.955      4.9918299E-03
   3234.589      2.3691960E-02
   3375.224     -3.7052996E-02
   3515.858      4.6097748E-02
   3656.493     -1.3466451E-02
   3797.127      2.3060055E-02
   3937.762      3.5909502E-04
   4078.396      4.6837382E-02
   4219.031     -6.5795422E-02
   4359.665     -5.5825960E-02
   4500.299      2.7766258E-02
   4640.934      0.1001765    
   4781.568      6.9809735E-02
   4922.202      2.0478589E-02
   5062.836      8.7779485E-02
   5203.471     -3.2277402E-02
   5344.105      2.1351140E-02
   5484.739     -6.5787569E-02
   5625.374     -3.7747364E-02
   5766.008     -3.5164803E-03
   5906.642     -7.8803180E-03
   6047.276     -1.7018719E-02
   6187.911      6.6814020E-02
   6328.545      5.6258656E-02
   6469.179     -5.3128392E-02
   6609.813     -5.9735455E-02
   6750.448     -7.1950972E-02
   6891.082      5.9197880E-02
   7031.716     -7.4312814E-02
   7172.351      3.5565281E-03
   7312.985     -2.1757456E-02
   7453.619     -7.2330862E-02
   7594.253      4.0386371E-02
   7734.888     -6.4172642E-04
   7875.522     -5.3293355E-02
   8016.156      0.1129614    
   8156.791      7.0686094E-02
   8297.425     -8.1751794E-02