! titre      46P/Wirtanen (1997)                     
 ! date       28/04/97
 ! obstime      0.632600009441376     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     36.00000    
 ! ah depart            -5
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            20782.7988281250     
 ! dec           29.5302219390869     
  -8428.161      0.1004647    
  -8287.691      3.8693305E-02
  -8147.222     -3.1034766E-02
  -8006.753     -4.7079526E-02
  -7866.284      0.1265267    
  -7725.814      1.1492983E-02
  -7585.345     -2.2933442E-02
  -7444.876     -4.4195514E-02
  -7304.407      3.9594412E-02
  -7163.938     -3.6996747E-03
  -7023.468      0.1268393    
  -6882.999     -4.8446506E-02
  -6742.530     -8.9350149E-02
  -6602.061      5.9592381E-02
  -6461.591     -0.1389537    
  -6321.122     -2.9581126E-02
  -6180.653     -0.1579069    
  -6040.184     -5.5360799E-03
  -5899.714      2.8128050E-02
  -5759.245      5.8558643E-02
  -5618.776      4.1604675E-02
  -5478.307     -6.7563683E-02
  -5337.837      1.1557900E-02
  -5197.368      0.1514875    
  -5056.899      4.6453912E-02
  -4916.430     -2.5709486E-02
  -4775.960     -4.7699600E-02
  -4635.491     -8.1166141E-02
  -4495.022     -7.5415388E-02
  -4354.553      0.1120101    
  -4214.083     -1.0162727E-02
  -4073.614     -0.1052633    
  -3933.145      3.6259454E-02
  -3792.676     -1.6570628E-02
  -3652.207     -8.3862253E-02
  -3511.737     -9.6301781E-03
  -3371.268     -9.3930122E-03
  -3230.799      3.4762543E-02
  -3090.330      3.1859394E-02
  -2949.860      2.3253163E-02
  -2809.391      9.3272656E-02
  -2668.922     -5.8677509E-02
  -2528.453      1.1342442E-02
  -2387.983     -9.4177864E-02
  -2247.514      2.4228679E-02
  -2107.045     -3.2222174E-02
  -1966.576      4.7359695E-03
  -1826.106     -3.4068622E-02
  -1685.637      0.1370719    
  -1545.167     -6.7515604E-02
  -1404.698     -2.0657636E-02
  -1264.229      7.1942315E-02
  -1123.759      2.7902795E-02
  -983.2900     -0.1277207    
  -842.8207      0.1209309    
  -702.3513      4.5527101E-02
  -561.8820      4.1731350E-02
  -421.4126     -0.1428008    
  -280.9432     -3.2513581E-02
  -140.4739      6.8379834E-02
 -4.5166016E-03  1.4321945E-02
   140.4648      4.2081859E-02
   280.9342      6.0222398E-02
   421.4036      2.2562850E-02
   561.8729     -5.1638406E-02
   702.3423      1.2836724E-02
   842.8116      4.4723533E-02
   983.2810      5.0959360E-02
   1123.750     -4.0973544E-02
   1264.220      3.1289265E-02
   1404.689      7.3135592E-02
   1545.158     -1.4822580E-02
   1685.628      8.6275518E-02
   1826.097      0.1044257    
   1966.567      6.6813305E-02
   2107.036     -0.1393729    
   2247.505     -0.1160679    
   2387.975      0.1293340    
   2528.444      2.7834645E-02
   2668.913     -3.7746234E-03
   2809.382      3.5353974E-02
   2949.852      3.1075483E-02
   3090.321      4.2873830E-02
   3230.790      9.3480468E-02
   3371.259      8.1156179E-02
   3511.729     -3.0837158E-02
   3652.198     -2.8446265E-03
   3792.667      7.4691318E-02
   3933.136      0.1061280    
   4073.605     -1.0784879E-02
   4214.075      6.2112950E-02
   4354.544     -1.5195198E-02
   4495.013      0.1561142    
   4635.482     -6.1596971E-02
   4775.952      6.3030139E-02
   4916.421      5.9296474E-02
   5056.890     -6.0185913E-02
   5197.359      7.0491798E-02
   5337.829      0.1324724    
   5478.298     -7.2762132E-02
   5618.767     -4.8924521E-02
   5759.236      0.1123438    
   5899.706      2.4316780E-02
   6040.175     -3.7267543E-02
   6180.644     -3.4476839E-02
   6321.113     -4.8827087E-03
   6461.583      4.5882262E-02
   6602.052     -6.6641420E-02
   6742.521      1.6890418E-02
   6882.990      9.3648704E-03
   7023.459     -9.3149029E-02
   7163.929     -1.2463099E-02
   7304.398      8.4199339E-02
   7444.867     -2.9573891E-02
   7585.336     -8.4699966E-02
   7725.806      7.7958219E-02
   7866.275     -3.8645715E-02
   8006.744     -4.9128910E-03
   8147.213     -0.1214700    
   8287.683     -1.7810540E-03