! titre      46P/Wirtanen (1997)                     
 ! date       03/03/97
 ! obstime      0.616999983787537     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     10.00000    
 ! ah depart            21
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            6178.29980468750     
 ! dec           8.29980564117432     
  -8428.161      5.0209131E-02
  -8287.691     -9.5441289E-02
  -8147.222      9.0921149E-03
  -8006.753      2.0004395E-02
  -7866.284      5.5643421E-02
  -7725.814      0.1678844    
  -7585.345     -0.1161783    
  -7444.876     -2.2274956E-02
  -7304.407      9.7683556E-02
  -7163.938     -4.5271695E-02
  -7023.468      6.7502752E-02
  -6882.999     -3.1264521E-02
  -6742.530      2.5399156E-02
  -6602.061     -0.1204412    
  -6461.591      6.2125240E-02
  -6321.122      3.1827010E-02
  -6180.653      6.5613396E-02
  -6040.184      8.3314411E-02
  -5899.714     -0.3249192    
  -5759.245      1.3257314E-02
  -5618.776     -6.2121000E-02
  -5478.307     -0.1246530    
  -5337.837     -0.1673989    
  -5197.368      0.1131278    
  -5056.899      7.4172169E-02
  -4916.430     -7.5473837E-03
  -4775.960      5.9874140E-02
  -4635.491     -0.1672436    
  -4495.022     -3.1543449E-02
  -4354.553      0.2380299    
  -4214.083     -0.1119045    
  -4073.614      5.6252487E-02
  -3933.145      7.5935125E-02
  -3792.676      2.4312230E-02
  -3652.207     -4.2348698E-02
  -3511.737     -0.1001868    
  -3371.268      0.1038490    
  -3230.799     -9.2632763E-02
  -3090.330      4.1019548E-02
  -2949.860     -5.4942422E-02
  -2809.391     -0.1723314    
  -2668.922      5.9967045E-02
  -2528.453     -4.6984058E-02
  -2387.983     -8.4363639E-02
  -2247.514      3.1850349E-02
  -2107.045     -9.9332258E-02
  -1966.576      6.4100638E-02
  -1826.106     -7.9886861E-02
  -1685.637      4.8096079E-02
  -1545.167      0.1047469    
  -1404.698      4.7412686E-02
  -1264.229      5.8004711E-02
  -1123.759      7.6479398E-02
  -983.2900      4.9904156E-02
  -842.8207      6.2270664E-02
  -702.3513     -7.2095735E-04
  -561.8820     -8.8310927E-02
  -421.4126     -0.2556902    
  -280.9432      0.2239310    
  -140.4739     -6.5916225E-02
 -4.5166016E-03  5.8715660E-02
   140.4648      1.7760806E-02
   280.9342      6.4974986E-02
   421.4036      6.2629431E-02
   561.8729      0.1024374    
   702.3423      3.1904209E-02
   842.8116      7.2527051E-02
   983.2810      0.1640369    
   1123.750     -7.9056382E-02
   1264.220      0.2755092    
   1404.689     -0.1293963    
   1545.158     -1.6200377E-02
   1685.628      0.2372920    
   1826.097      8.9079112E-02
   1966.567      0.2543331    
   2107.036      4.2020317E-02
   2247.505     -4.7905729E-03
   2387.975     -1.1028683E-02
   2528.444     -7.2398432E-02
   2668.913      0.1974150    
   2809.382     -0.1036002    
   2949.852     -5.4927673E-02
   3090.321      0.2202309    
   3230.790      0.1385535    
   3371.259      8.9166217E-02
   3511.729      0.1361534    
   3652.198     -7.8969732E-02
   3792.667      4.4184804E-02
   3933.136     -0.3102459    
   4073.605     -0.1315671    
   4214.075     -0.1796423    
   4354.544      7.3874623E-02
   4495.013      1.8095111E-02
   4635.482      6.2325791E-02
   4775.952      6.9340430E-02
   4916.421      0.1084642    
   5056.890      0.2285367    
   5197.359     -8.5523039E-02
   5337.829     -0.1144298    
   5478.298      0.2100546    
   5618.767      2.3132538E-02
   5759.236     -4.4107474E-02
   5899.706     -0.1893715    
   6040.175      0.1020699    
   6180.644     -0.1214290    
   6321.113      0.1189171    
   6461.583     -3.8653944E-02
   6602.052      9.5899299E-02
   6742.521     -4.8020106E-02
   6882.990      1.7163336E-02
   7023.459      0.1820434    
   7163.929     -0.1003754    
   7304.398      0.1443007    
   7444.867      2.9962065E-02
   7585.336     -9.6713647E-02
   7725.806      0.1101196    
   7866.275     -8.7379649E-02
   8006.744     -8.6275913E-02
   8147.213     -0.1872251    
   8287.683     -0.2630477