! titre      46P/Wirtanen (1997)                     
 ! date       25/04/97
 ! obstime      0.630999982357025     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     60.00000    
 ! ah depart           -32
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            19928.9003906250     
 ! dec           29.0931949615479     
  -8438.066     -4.4444527E-02
  -8297.432     -9.0531242E-04
  -8156.797      1.8611740E-02
  -8016.163      1.3076556E-02
  -7875.529      5.9025016E-02
  -7734.895      3.8011260E-02
  -7594.260      5.5452408E-03
  -7453.626      5.3757265E-02
  -7312.992      5.4074377E-02
  -7172.357      1.6519424E-02
  -7031.723     -3.7461568E-02
  -6891.089     -8.7884645E-04
  -6750.455      4.8241097E-02
  -6609.820     -1.2485805E-02
  -6469.186     -7.1477480E-02
  -6328.552     -2.4687521E-02
  -6187.917      3.7257042E-02
  -6047.283     -1.3024619E-02
  -5906.649     -6.3560128E-02
  -5766.015     -8.0587156E-03
  -5625.380     -6.0060326E-02
  -5484.746     -4.6724358E-04
  -5344.112     -3.0658705E-02
  -5203.478     -6.2730730E-02
  -5062.843     -1.6774423E-03
  -4922.209      3.0326718E-03
  -4781.575      5.2948032E-02
  -4640.940     -8.0224194E-02
  -4500.306      2.8607763E-02
  -4359.672      2.8827013E-02
  -4219.038     -4.0900756E-02
  -4078.403     -0.1610767    
  -3937.769     -8.7387003E-02
  -3797.134      6.6002905E-03
  -3656.500      1.0714962E-03
  -3515.865     -3.3549283E-02
  -3375.230     -6.8249442E-02
  -3234.596      0.1609320    
  -3093.961     -6.8412915E-02
  -2953.327      0.1038605    
  -2812.692      0.3029989    
  -2672.058     -2.6508324E-02
  -2531.423      3.8511798E-02
  -2390.789     -3.4706593E-02
  -2250.154      8.4296681E-02
  -2109.520      6.5319180E-02
  -1968.885      2.8681010E-02
  -1828.251     -8.0258772E-02
  -1687.617     -2.9122720E-02
  -1546.982     -0.1160191    
  -1406.348      3.0123517E-02
  -1265.713     -0.1440187    
  -1125.079     -1.3402448E-02
  -984.4445      5.8860229E-03
  -843.8101     -3.8121227E-02
  -703.1756     -4.1850742E-02
  -562.5411      4.0824547E-02
  -421.9067     -5.3127605E-02
  -281.2722     -2.0943496E-02
  -140.6378      1.0052484E-03
 -3.3264160E-03 -7.1759589E-02
   140.6311      4.0298499E-02
   281.2656     -1.4946661E-03
   421.9000     -3.1296242E-02
   562.5345     -0.1098273    
   703.1689     -4.3559395E-02
   843.8034      6.2536694E-02
   984.4379     -8.0520071E-02
   1125.072     -4.9580120E-02
   1265.707     -0.1056773    
   1406.341      8.0478385E-02
   1546.975      6.2813431E-02
   1687.610     -5.5511158E-02
   1828.244     -4.0882912E-02
   1968.879     -8.8029942E-03
   2109.513      9.4581224E-02
   2250.148     -2.7069750E-03
   2390.782     -4.0060570E-03
   2531.417      3.5094671E-02
   2672.051      2.5914012E-02
   2812.686     -1.5889201E-02
   2953.320      4.9705360E-02
   3093.955     -4.2631138E-02
   3234.589     -0.1365627    
   3375.224      3.0863997E-02
   3515.858     -2.1633765E-02
   3656.493      2.0618949E-02
   3797.127      7.4911796E-02
   3937.762     -9.8612614E-02
   4078.396      1.0454313E-02
   4219.031     -0.1152952    
   4359.665      9.8754130E-02
   4500.299     -0.1384880    
   4640.934     -4.8544783E-02
   4781.568     -1.9659242E-02
   4922.202     -8.0048934E-02
   5062.836      7.7184074E-02
   5203.471     -4.0662263E-02
   5344.105      3.2505013E-02
   5484.739      7.5720022E-03
   5625.374     -4.9657859E-02
   5766.008     -3.7922010E-02
   5906.642     -8.1940889E-02
   6047.276      5.4690067E-02
   6187.911      9.4549656E-02
   6328.545      6.2817118E-05
   6469.179     -2.6632350E-02
   6609.813      6.6081427E-02
   6750.448      1.2517239E-02
   6891.082      5.2832142E-02
   7031.716      4.7413334E-02
   7172.351     -1.3653261E-02
   7312.985      7.8353167E-02
   7453.619      1.9552276E-02
   7594.253     -4.0255144E-02
   7734.888     -3.4901660E-02
   7875.522      4.9544234E-02
   8016.156     -7.3343001E-02
   8156.791     -2.3757007E-02
   8297.425      2.8679095E-02