! titre      46P/Wirtanen (1997)                     
 ! date       26/04/97
 ! obstime      0.631500005722046     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     60.00000    
 ! ah depart           -30
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            20214.0000000000     
 ! dec           29.2500534057617     
  -8428.161     -0.1478201    
  -8287.691      1.9672997E-02
  -8147.222      3.8931817E-02
  -8006.753      2.8130263E-02
  -7866.284     -7.7286497E-02
  -7725.814     -7.5402014E-02
  -7585.345      5.8194567E-02
  -7444.876      5.0365731E-02
  -7304.407     -6.9871813E-02
  -7163.938     -6.3864505E-03
  -7023.468      0.1407358    
  -6882.999     -1.8225750E-02
  -6742.530      7.1877129E-02
  -6602.061     -3.8091305E-03
  -6461.591     -9.1331646E-02
  -6321.122      3.1421382E-02
  -6180.653     -7.4291408E-02
  -6040.184      7.6812096E-02
  -5899.714     -4.3595858E-02
  -5759.245      5.0612535E-02
  -5618.776      2.0179965E-02
  -5478.307      1.1916299E-02
  -5337.837     -6.8988744E-03
  -5197.368     -3.4122530E-02
  -5056.899      6.0182892E-02
  -4916.430     -8.8144630E-02
  -4775.960      2.4958203E-02
  -4635.491     -7.1202777E-03
  -4495.022      7.6384163E-03
  -4354.553     -8.0617614E-02
  -4214.083      3.4894936E-02
  -4073.614      3.2531101E-02
  -3933.145      2.1732538E-03
  -3792.676     -2.1186354E-02
  -3652.207     -1.0997704E-02
  -3511.737     -2.5577027E-02
  -3371.268     -5.8496851E-02
  -3230.799     -4.8743986E-02
  -3090.330     -1.2921988E-02
  -2949.860      8.7579697E-02
  -2809.391      2.1934479E-02
  -2668.922      0.1110956    
  -2528.453      0.1251665    
  -2387.983      6.1556720E-03
  -2247.514      0.1441505    
  -2107.045      5.6736637E-02
  -1966.576     -6.1811216E-02
  -1826.106     -4.3747008E-02
  -1685.637     -1.5145899E-02
  -1545.167      2.7464751E-02
  -1404.698     -2.2104445E-03
  -1264.229      1.2711377E-02
  -1123.759     -7.3435701E-02
  -983.2900      0.1141707    
  -842.8207     -5.4033082E-02
  -702.3513     -4.5435432E-02
  -561.8820     -4.2576265E-02
  -421.4126     -3.7580088E-02
  -280.9432     -1.8088553E-04
  -140.4739     -8.9047335E-02
 -4.5166016E-03 -0.1061759    
   140.4648      3.7491687E-02
   280.9342      3.4698859E-02
   421.4036      8.2553951E-03
   561.8729      2.6309039E-02
   702.3423     -1.8493403E-02
   842.8116      3.4091141E-02
   983.2810     -4.2326186E-02
   1123.750     -6.7265876E-02
   1264.220      1.2899422E-02
   1404.689      2.6705783E-02
   1545.158     -5.9346657E-02
   1685.628      8.8162035E-02
   1826.097     -2.5853009E-03
   1966.567     -7.7482827E-02
   2107.036      1.2798071E-02
   2247.505     -3.9701503E-02
   2387.975      1.2370926E-02
   2528.444     -2.1526778E-02
   2668.913     -2.7228588E-02
   2809.382     -5.8947530E-02
   2949.852      1.3928241E-02
   3090.321     -6.1665438E-02
   3230.790     -3.0291291E-02
   3371.259     -3.4141947E-05
   3511.729     -4.9009494E-02
   3652.198      6.2949038E-03
   3792.667      4.0573798E-02
   3933.136      2.6244314E-03
   4073.605     -1.3883628E-03
   4214.075     -2.6244204E-02
   4354.544      0.1191619    
   4495.013     -5.6823857E-02
   4635.482     -0.1051263    
   4775.952     -2.8252158E-02
   4916.421     -0.1134448    
   5056.890      1.2313712E-02
   5197.359      6.7158691E-03
   5337.829      2.8774697E-02
   5478.298      7.4079819E-02
   5618.767     -4.7696861E-03
   5759.236     -7.1990646E-02
   5899.706     -2.6466506E-02
   6040.175     -4.3295790E-02
   6180.644      0.1643376    
   6321.113     -0.1359912    
   6461.583      2.4822788E-02
   6602.052     -3.6893852E-02
   6742.521     -6.6342661E-03
   6882.990     -1.5041475E-02
   7023.459     -3.4726243E-02
   7163.929      5.1661849E-02
   7304.398     -6.9156196E-03
   7444.867      1.0087695E-02
   7585.336      6.7139000E-02
   7725.806      8.0174766E-02
   7866.275     -2.1349158E-02
   8006.744      5.5926621E-02
   8147.213     -1.2829543E-02
   8287.683      1.0828922E-02