! titre      46P/Wirtanen (1997)                     
 ! date       03/03/97
 ! obstime      0.616999983787537     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     10.00000    
 ! ah depart            21
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            6178.29980468750     
 ! dec           8.29980564117432     
  -8438.066      2.0288704E-02
  -8297.432      5.8732193E-02
  -8156.797      0.1443533    
  -8016.163      0.1685754    
  -7875.529     -5.1131219E-02
  -7734.895     -3.0835671E-02
  -7594.260     -0.1027370    
  -7453.626      0.2098937    
  -7312.992     -0.1788829    
  -7172.357     -8.9945160E-03
  -7031.723     -7.1770042E-02
  -6891.089     -6.0616318E-02
  -6750.455      9.6262112E-02
  -6609.820      3.4797918E-02
  -6469.186      0.2959377    
  -6328.552     -4.7845356E-02
  -6187.917      0.1373809    
  -6047.283      6.3779444E-02
  -5906.649      0.2449703    
  -5766.015     -0.1469853    
  -5625.380     -4.4606317E-02
  -5484.746     -0.3190992    
  -5344.112     -2.4131894E-02
  -5203.478      0.1661247    
  -5062.843     -1.0422681E-02
  -4922.209      8.4513268E-03
  -4781.575     -0.2069912    
  -4640.940      4.2606387E-02
  -4500.306     -0.1647238    
  -4359.672     -0.3027828    
  -4219.038     -6.6498533E-02
  -4078.403     -0.1096087    
  -3937.769     -5.0247093E-03
  -3797.134     -3.7602711E-02
  -3656.500     -9.8396145E-02
  -3515.865     -0.3092469    
  -3375.230      0.1057533    
  -3234.596      0.1587779    
  -3093.961     -2.2029342E-02
  -2953.327     -9.9014394E-02
  -2812.692     -6.0348656E-02
  -2672.058     -0.1641756    
  -2531.423     -2.1400489E-02
  -2390.789      2.8502601E-03
  -2250.154      8.4768184E-02
  -2109.520      5.8359485E-02
  -1968.885     -0.1276823    
  -1828.251      0.3561586    
  -1687.617      0.1475167    
  -1546.982     -0.1780972    
  -1406.348     -0.1214820    
  -1265.713      6.0944907E-02
  -1125.079      0.1518220    
  -984.4445      0.1310140    
  -843.8101     -0.3072261    
  -703.1756      3.1009878E-03
  -562.5411     -1.7169455E-02
  -421.9067     -0.1600334    
  -281.2722      8.1074670E-02
  -140.6378     -0.1662117    
 -3.3264160E-03  0.1662191    
   140.6311      7.5571105E-02
   281.2656      0.1517415    
   421.9000      0.2645725    
   562.5345     -0.1852295    
   703.1689     -6.5571398E-02
   843.8034      0.1220269    
   984.4379      1.3383979E-02
   1125.072     -5.7126198E-02
   1265.707     -0.1140429    
   1406.341     -0.1369406    
   1546.975     -7.7520362E-03
   1687.610     -1.1965962E-02
   1828.244      8.7263450E-02
   1968.879     -7.4613444E-03
   2109.513      8.2044579E-02
   2250.148     -1.9472266E-02
   2390.782     -0.1800313    
   2531.417      9.6086096E-03
   2672.051      0.2391367    
   2812.686     -0.1217949    
   2953.320      5.1790955E-03
   3093.955      0.1217143    
   3234.589      8.8361256E-02
   3375.224     -5.2973974E-02
   3515.858      4.7623836E-02
   3656.493      8.2780808E-02
   3797.127     -0.1004168    
   3937.762     -0.1821219    
   4078.396     -0.3762041    
   4219.031     -4.9132213E-02
   4359.665      1.2097557E-02
   4500.299     -9.0054132E-02
   4640.934     -2.3471260E-02
   4781.568      0.1355539    
   4922.202     -9.2032261E-02
   5062.836     -8.9222759E-02
   5203.471     -6.2795766E-02
   5344.105      4.2947154E-03
   5484.739     -0.1299691    
   5625.374     -0.1429556    
   5766.008      7.4683234E-02
   5906.642      4.6902519E-02
   6047.276      1.7980224E-02
   6187.911     -1.6206788E-02
   6328.545      7.9615392E-02
   6469.179      0.3599352    
   6609.813     -0.1408604    
   6750.448      7.2796591E-02
   6891.082     -5.4182583E-03
   7031.716      4.6733037E-02
   7172.351     -9.3751386E-02
   7312.985      0.1402467    
   7453.619      9.7007215E-02
   7594.253      5.5542417E-02
   7734.888      6.3349254E-02
   7875.522      8.7382436E-02
   8016.156     -0.1491880    
   8156.791     -0.1850349    
   8297.425      2.7530447E-02