! titre      46P/Wirtanen (1997)                     
 ! date       06/05/97
 ! obstime      0.636699974536896     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     46.00000    
 ! ah depart           -12
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            23028.5000000000     
 ! dec           30.2138328552246     
  -8428.161      0.1439674    
  -8287.691      3.9134406E-02
  -8147.222      1.9855367E-03
  -8006.753     -7.3604345E-02
  -7866.284      1.0459897E-02
  -7725.814     -3.6645923E-03
  -7585.345     -1.5674600E-02
  -7444.876      3.3102378E-02
  -7304.407      2.7170111E-03
  -7163.938      8.5413180E-02
  -7023.468      9.3562953E-02
  -6882.999      4.0865457E-03
  -6742.530      3.7436290E-03
  -6602.061     -2.5223935E-02
  -6461.591     -7.4566133E-02
  -6321.122     -1.2499921E-02
  -6180.653      1.1947739E-02
  -6040.184     -4.0715162E-02
  -5899.714     -4.2959388E-02
  -5759.245      8.9746103E-02
  -5618.776      5.3806156E-03
  -5478.307     -7.1942895E-03
  -5337.837      1.1376292E-02
  -5197.368     -3.1094057E-02
  -5056.899      3.6004465E-02
  -4916.430     -0.1282580    
  -4775.960     -5.4388747E-02
  -4635.491     -0.1085755    
  -4495.022      2.2198427E-02
  -4354.553      8.7718330E-02
  -4214.083      6.2755771E-02
  -4073.614     -1.5624539E-02
  -3933.145      0.1194869    
  -3792.676     -8.1100650E-02
  -3652.207      2.9020581E-02
  -3511.737      2.9429439E-02
  -3371.268      7.5479499E-03
  -3230.799     -7.4023023E-02
  -3090.330      3.8053665E-02
  -2949.860     -0.1060428    
  -2809.391     -1.5533399E-02
  -2668.922      6.9185592E-02
  -2528.453     -4.5558259E-02
  -2387.983      1.7637670E-02
  -2247.514     -8.2501853E-03
  -2107.045      2.0345995E-02
  -1966.576     -4.6816990E-02
  -1826.106      9.6997380E-02
  -1685.637     -2.8660601E-02
  -1545.167     -3.8544334E-02
  -1404.698     -7.9056740E-02
  -1264.229      8.1240870E-02
  -1123.759     -5.4292783E-02
  -983.2900     -3.6793120E-02
  -842.8207     -7.7213429E-02
  -702.3513     -9.4717018E-02
  -561.8820     -8.7447822E-02
  -421.4126      2.3116669E-02
  -280.9432      8.1290416E-02
  -140.4739      6.1512370E-02
 -4.5166016E-03 -6.7057416E-02
   140.4648     -2.3082845E-02
   280.9342     -4.5142870E-02
   421.4036      2.4702990E-02
   561.8729     -0.1316145    
   702.3423     -8.8266648E-02
   842.8116      4.7625490E-03
   983.2810     -3.5302836E-02
   1123.750     -2.3348607E-02
   1264.220     -5.5587437E-02
   1404.689     -2.2316137E-02
   1545.158     -6.7399293E-02
   1685.628      7.7209093E-02
   1826.097      7.1781233E-02
   1966.567     -8.0452794E-03
   2107.036      5.2837588E-02
   2247.505     -0.1166363    
   2387.975     -1.6031958E-02
   2528.444     -1.0745343E-02
   2668.913      4.7689307E-02
   2809.382     -2.1171939E-02
   2949.852     -2.1735605E-02
   3090.321     -3.8530361E-02
   3230.790     -4.1649461E-02
   3371.259      0.1013285    
   3511.729      6.3918442E-02
   3652.198      7.8884974E-02
   3792.667      7.7456541E-02
   3933.136      2.3415258E-02
   4073.605     -7.1591954E-03
   4214.075     -5.6217156E-02
   4354.544      2.1668697E-02
   4495.013     -9.6444204E-02
   4635.482      7.8521758E-02
   4775.952      1.8013448E-02
   4916.421     -1.1452746E-02
   5056.890      2.6762290E-02
   5197.359      0.1511935    
   5337.829      4.8641056E-02
   5478.298      8.7893367E-02
   5618.767     -1.4082440E-02
   5759.236      3.2624159E-02
   5899.706     -6.1916560E-02
   6040.175     -2.0787762E-02
   6180.644      8.7222971E-02
   6321.113     -1.5574265E-02
   6461.583      9.0556711E-02
   6602.052     -7.9727687E-02
   6742.521     -8.6686937E-03
   6882.990     -3.2636385E-02
   7023.459      1.0651524E-02
   7163.929     -5.0912749E-02
   7304.398      8.0759443E-02
   7444.867     -9.2922084E-02
   7585.336     -5.8890384E-02
   7725.806      1.1628656E-02
   7866.275      1.3431346E-02
   8006.744     -8.5974947E-02
   8147.213      5.9935059E-02
   8287.683     -0.1096720