! titre      46P/Wirtanen (1997)                     
 ! date       09/02/97
 ! obstime      0.626200020313263     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     50.00000    
 ! ah depart           -28
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            1773.09997558594     
 ! dec          -2.55783343315125     
  -8428.161      9.7480156E-02
  -8287.691     -1.8691836E-02
  -8147.222      6.5537646E-02
  -8006.753     -4.4822991E-03
  -7866.284     -7.0962906E-02
  -7725.814      7.9461642E-02
  -7585.345      4.1018903E-02
  -7444.876     -3.9100852E-02
  -7304.407     -1.1148180E-02
  -7163.938      5.9846368E-02
  -7023.468      2.4136063E-02
  -6882.999      1.6356889E-02
  -6742.530     -3.0887069E-02
  -6602.061      7.1830317E-02
  -6461.591     -1.6978916E-02
  -6321.122      3.4592032E-02
  -6180.653     -1.0643986E-02
  -6040.184     -1.4474583E-02
  -5899.714      4.0513342E-03
  -5759.245     -7.3061818E-03
  -5618.776     -7.2835542E-02
  -5478.307      4.0704578E-02
  -5337.837      6.8251878E-02
  -5197.368     -3.9527982E-02
  -5056.899      4.8366557E-03
  -4916.430     -6.1974004E-03
  -4775.960     -5.1869806E-02
  -4635.491     -5.6707408E-02
  -4495.022     -9.2413485E-02
  -4354.553      7.3964545E-03
  -4214.083     -2.3238491E-02
  -4073.614     -7.9083852E-03
  -3933.145      3.2788962E-02
  -3792.676     -3.0097138E-02
  -3652.207      1.6066363E-02
  -3511.737      1.4965698E-02
  -3371.268     -1.0939142E-02
  -3230.799     -2.8574329E-02
  -3090.330      5.1191740E-02
  -2949.860     -5.9979159E-02
  -2809.391     -1.0382949E-02
  -2668.922      1.4351145E-02
  -2528.453     -0.1477171    
  -2387.983     -4.1575812E-02
  -2247.514      2.9847957E-02
  -2107.045     -2.5230892E-02
  -1966.576     -2.7529763E-02
  -1826.106      2.3159945E-02
  -1685.637     -8.3251499E-02
  -1545.167     -2.2125546E-02
  -1404.698     -4.6222541E-02
  -1264.229     -5.7958886E-02
  -1123.759     -4.9486637E-02
  -983.2900      2.2114427E-03
  -842.8207      6.2892899E-02
  -702.3513     -4.4566508E-02
  -561.8820      3.2712959E-02
  -421.4126      1.0609807E-02
  -280.9432     -3.6662187E-02
  -140.4739      8.5231820E-03
 -4.5166016E-03 -7.8701816E-02
   140.4648      3.8005956E-02
   280.9342      1.8741850E-02
   421.4036      6.0082752E-02
   561.8729     -0.1323727    
   702.3423     -6.3415624E-02
   842.8116     -7.3422939E-02
   983.2810     -7.6742902E-02
   1123.750     -2.2585589E-02
   1264.220      6.2166478E-02
   1404.689      1.7669944E-02
   1545.158     -2.8349968E-02
   1685.628     -3.5073999E-03
   1826.097     -7.9598576E-03
   1966.567     -1.6820738E-02
   2107.036      6.3561283E-02
   2247.505      1.2745100E-02
   2387.975     -1.8237108E-02
   2528.444     -8.1024639E-02
   2668.913     -3.8801506E-03
   2809.382      9.5916260E-03
   2949.852      2.6161756E-02
   3090.321     -1.0090599E-02
   3230.790      3.7767977E-02
   3371.259     -1.6117124E-02
   3511.729      2.1230906E-02
   3652.198     -3.0107440E-02
   3792.667     -6.5931842E-02
   3933.136     -3.6987472E-02
   4073.605     -3.8350688E-03
   4214.075      3.1120330E-03
   4354.544     -1.5825203E-02
   4495.013     -1.8843081E-02
   4635.482     -1.8376984E-02
   4775.952     -3.1952646E-02
   4916.421     -1.9189710E-02
   5056.890      3.0845920E-02
   5197.359      7.7921070E-02
   5337.829     -1.1881620E-02
   5478.298      7.8402579E-02
   5618.767     -3.8089857E-02
   5759.236      5.1019020E-02
   5899.706      3.1553924E-03
   6040.175      2.9566709E-03
   6180.644      1.4431740E-02
   6321.113     -2.7950071E-02
   6461.583     -4.0445361E-02
   6602.052      3.0580938E-03
   6742.521     -6.0844582E-02
   6882.990      3.5679966E-02
   7023.459     -9.6903637E-02
   7163.929     -7.0493899E-02
   7304.398      2.3809569E-02
   7444.867     -3.2202575E-02
   7585.336      1.7779280E-02
   7725.806      4.8192322E-02
   7866.275     -2.4163323E-02
   8006.744      3.4690287E-02
   8147.213      4.6811238E-02
   8287.683      6.4617150E-02