! titre      46P/Wirtanen (1997)                     
 ! date       02/05/97
 ! obstime      0.634800016880035     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     62.00000    
 ! ah depart           -39
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            21913.0996093750     
 ! dec           29.9580268859863     
  -8428.161      0.1273894    
  -8287.691      1.0628629E-02
  -8147.222     -1.4622401E-02
  -8006.753     -7.4244320E-02
  -7866.284     -2.3635619E-03
  -7725.814      3.6669593E-02
  -7585.345     -5.7699837E-02
  -7444.876     -2.3848632E-02
  -7304.407      6.3972108E-02
  -7163.938      2.6818238E-02
  -7023.468     -5.9670396E-02
  -6882.999     -4.9831480E-02
  -6742.530     -0.1341269    
  -6602.061     -1.6339687E-03
  -6461.591     -1.0637475E-02
  -6321.122      9.5360270E-03
  -6180.653      3.8696323E-02
  -6040.184      5.7622228E-02
  -5899.714     -5.7657368E-02
  -5759.245      0.1318759    
  -5618.776      3.0628033E-02
  -5478.307      6.2421564E-02
  -5337.837      0.1384045    
  -5197.368     -7.4979149E-02
  -5056.899     -8.4130950E-02
  -4916.430      3.7456781E-02
  -4775.960     -4.2786920E-03
  -4635.491      3.1244077E-02
  -4495.022      2.3202250E-02
  -4354.553     -1.9976676E-03
  -4214.083      0.1543309    
  -4073.614     -2.8428506E-02
  -3933.145      2.0651320E-02
  -3792.676      5.0662942E-02
  -3652.207      4.2437505E-02
  -3511.737     -2.4887823E-02
  -3371.268     -8.3252832E-02
  -3230.799      4.0684594E-03
  -3090.330      1.5704213E-02
  -2949.860      7.8259937E-02
  -2809.391     -5.6630678E-02
  -2668.922     -5.8745793E-03
  -2528.453     -0.1054831    
  -2387.983     -5.2862175E-02
  -2247.514     -2.6265657E-02
  -2107.045      1.6028626E-04
  -1966.576     -1.6157830E-02
  -1826.106      1.5163620E-02
  -1685.637      1.4448608E-02
  -1545.167      7.2923377E-02
  -1404.698      5.6808259E-02
  -1264.229      4.7920521E-02
  -1123.759     -1.0635125E-02
  -983.2900      9.3672223E-02
  -842.8207     -4.2169574E-03
  -702.3513     -3.8581613E-02
  -561.8820      3.1389652E-03
  -421.4126      3.6446791E-02
  -280.9432      0.1043045    
  -140.4739      8.5092232E-02
 -4.5166016E-03 -0.1404221    
   140.4648      4.7858939E-02
   280.9342      0.1150543    
   421.4036      7.5118266E-02
   561.8729     -5.0236925E-02
   702.3423     -6.2255766E-02
   842.8116      0.1402913    
   983.2810      6.0829055E-02
   1123.750     -2.2307301E-02
   1264.220     -1.8301542E-03
   1404.689      6.4238153E-02
   1545.158      5.1037718E-02
   1685.628      2.0181928E-02
   1826.097     -2.2891611E-02
   1966.567     -1.5974056E-02
   2107.036      1.6209109E-02
   2247.505      7.3303436E-03
   2387.975     -3.9746109E-03
   2528.444     -1.9161150E-02
   2668.913      1.5400058E-02
   2809.382     -9.3362071E-02
   2949.852     -7.4574128E-02
   3090.321     -3.0778311E-04
   3230.790     -5.7630572E-02
   3371.259      5.0060656E-02
   3511.729     -0.1192399    
   3652.198     -4.0394545E-02
   3792.667     -3.2772321E-02
   3933.136      4.4358600E-02
   4073.605     -0.1213254    
   4214.075      1.3106054E-02
   4354.544      7.0422529E-03
   4495.013     -9.5294863E-02
   4635.482     -9.1862507E-02
   4775.952      4.4832058E-02
   4916.421      3.2971870E-02
   5056.890     -9.9264048E-02
   5197.359     -2.2136688E-02
   5337.829     -2.0258052E-02
   5478.298      8.5465252E-02
   5618.767      8.5419148E-02
   5759.236      3.0401744E-02
   5899.706     -5.4315053E-02
   6040.175      0.1178672    
   6180.644     -1.7858986E-02
   6321.113     -4.8664799E-03
   6461.583     -4.0000763E-02
   6602.052      1.3401908E-02
   6742.521      8.3542727E-02
   6882.990     -1.3043984E-02
   7023.459     -6.9421977E-02
   7163.929      7.2799660E-03
   7304.398     -4.2048845E-02
   7444.867      1.0494647E-02
   7585.336      2.1171575E-02
   7725.806      3.0870363E-02
   7866.275      1.8552406E-02
   8006.744     -4.0119801E-02
   8147.213      1.1572525E-03
   8287.683     -2.7431808E-02