! titre      C/1998 P1 (Williams)                    
 ! date       02/10/98
 ! obstime      0.526799976825714     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     40.00000    
 ! ah depart            -8
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            48691.5976562500     
 ! dec          -31.1266117095947     
  -8428.161     -7.2373204E-02
  -8287.691      5.2622221E-02
  -8147.222      3.4188344E-03
  -8006.753     -0.1013986    
  -7866.284     -7.1891047E-02
  -7725.814     -2.6466062E-02
  -7585.345      0.1114097    
  -7444.876      0.1873037    
  -7304.407     -9.6101619E-02
  -7163.938      1.4222754E-02
  -7023.468     -8.3664777E-03
  -6882.999      9.6232206E-02
  -6742.530     -7.3775705E-03
  -6602.061     -7.2022438E-02
  -6461.591     -2.5101874E-02
  -6321.122     -2.3531765E-02
  -6180.653      7.3409073E-02
  -6040.184      2.1400692E-02
  -5899.714     -4.5460556E-02
  -5759.245      0.1353989    
  -5618.776     -2.6620517E-02
  -5478.307      2.1565126E-02
  -5337.837     -0.1875840    
  -5197.368     -8.1632756E-02
  -5056.899     -8.1628554E-02
  -4916.430      9.1233112E-02
  -4775.960      2.9326411E-02
  -4635.491     -3.0476460E-02
  -4495.022     -3.1068623E-02
  -4354.553      5.9404224E-02
  -4214.083      1.9020097E-02
  -4073.614      4.2685181E-02
  -3933.145     -7.9488143E-02
  -3792.676      2.6092459E-02
  -3652.207      3.8754489E-02
  -3511.737     -0.1586543    
  -3371.268      6.9508851E-02
  -3230.799      0.1322732    
  -3090.330      0.2009364    
  -2949.860     -9.4139703E-02
  -2809.391      5.1375955E-02
  -2668.922      3.5247889E-03
  -2528.453     -4.5372181E-02
  -2387.983      0.1186922    
  -2247.514     -8.6016946E-02
  -2107.045      3.8901062E-03
  -1966.576      2.8198330E-02
  -1826.106      0.1318784    
  -1685.637     -0.1373057    
  -1545.167      4.5307130E-02
  -1404.698      1.7867621E-02
  -1264.229      2.0445116E-02
  -1123.759     -8.4101990E-02
  -983.2900      3.7385707E-04
  -842.8207     -6.4154983E-02
  -702.3513     -0.1105407    
  -561.8820     -6.7857414E-02
  -421.4126     -5.1598422E-02
  -280.9432      5.1273663E-02
  -140.4739     -3.5616790E-03
 -4.5166016E-03 -0.1705974    
   140.4648     -9.3668632E-02
   280.9342     -8.4329722E-03
   421.4036     -7.8488566E-02
   561.8729      7.5685710E-02
   702.3423     -0.1695819    
   842.8116      0.2298241    
   983.2810     -0.1599422    
   1123.750     -4.3647394E-02
   1264.220     -0.1019868    
   1404.689     -2.4190463E-02
   1545.158      1.3267919E-02
   1685.628      0.1023625    
   1826.097      3.3226378E-02
   1966.567     -7.7508718E-02
   2107.036     -0.1147454    
   2247.505     -0.1216781    
   2387.975      8.5304819E-02
   2528.444      5.1698215E-02
   2668.913     -9.2196256E-02
   2809.382     -4.4902717E-03
   2949.852     -2.1503251E-02
   3090.321      6.9219423E-03
   3230.790      3.0451076E-02
   3371.259      1.7920170E-02
   3511.729      5.8990683E-02
   3652.198     -9.6980713E-02
   3792.667      8.2667105E-02
   3933.136      1.2556826E-02
   4073.605      2.1763515E-02
   4214.075     -0.2052522    
   4354.544      0.1198856    
   4495.013     -3.9268684E-02
   4635.482     -6.9498494E-02
   4775.952     -9.1730982E-02
   4916.421     -0.1317220    
   5056.890     -2.4509208E-02
   5197.359      0.1314541    
   5337.829      1.8049607E-02
   5478.298     -1.2336309E-02
   5618.767     -9.8311171E-02
   5759.236      0.1231127    
   5899.706     -0.1073683    
   6040.175      0.1274228    
   6180.644      5.8324225E-02
   6321.113      7.1924910E-02
   6461.583      2.7050598E-02
   6602.052     -2.4096949E-02
   6742.521      9.7839318E-02
   6882.990     -1.9537443E-02
   7023.459     -3.0939225E-03
   7163.929      7.2114550E-02
   7304.398     -1.1918695E-02
   7444.867      7.7943832E-02
   7585.336     -7.7179596E-02
   7725.806     -0.1808511    
   7866.275     -1.8350059E-02
   8006.744      1.5320231E-02
   8147.213     -8.5188746E-02
   8287.683      7.4301481E-02