! titre      46P/Wirtanen (1997)                     
 ! date       04/02/97
 ! obstime      0.629400014877319     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     58.00000    
 ! ah depart           -34
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            865.700012207031     
 ! dec          -4.84283351898193     
  -8428.161      3.6648497E-02
  -8287.691      8.1997318E-03
  -8147.222      8.9603357E-02
  -8006.753     -9.0634953E-03
  -7866.284      2.1760114E-02
  -7725.814     -8.7989271E-03
  -7585.345     -4.8985425E-02
  -7444.876      4.1811753E-02
  -7304.407     -2.6967270E-02
  -7163.938     -3.4889337E-03
  -7023.468      1.2782345E-02
  -6882.999     -8.6037844E-02
  -6742.530      3.4727543E-03
  -6602.061      2.1425003E-02
  -6461.591      4.4809923E-02
  -6321.122     -6.9994941E-02
  -6180.653     -3.9194636E-02
  -6040.184      5.1747583E-02
  -5899.714      9.4443925E-02
  -5759.245      6.5077003E-03
  -5618.776     -8.3917610E-02
  -5478.307      4.5815635E-02
  -5337.837     -2.1581789E-02
  -5197.368     -5.8591098E-02
  -5056.899      3.9819255E-02
  -4916.430     -3.7398603E-02
  -4775.960      4.8012421E-02
  -4635.491     -2.9562453E-02
  -4495.022     -2.9930132E-02
  -4354.553     -4.5417044E-03
  -4214.083     -6.5278277E-02
  -4073.614      8.2766533E-02
  -3933.145      5.1582862E-02
  -3792.676      5.3395834E-02
  -3652.207     -2.0518132E-02
  -3511.737     -3.5276011E-02
  -3371.268      3.6925026E-03
  -3230.799     -2.9597599E-02
  -3090.330      6.2666848E-02
  -2949.860      5.1908575E-02
  -2809.391      6.2918544E-02
  -2668.922      3.2021772E-02
  -2528.453      8.1502914E-02
  -2387.983      5.1900163E-02
  -2247.514      6.2742263E-02
  -2107.045      4.1408330E-02
  -1966.576     -3.9922083E-03
  -1826.106     -5.2625701E-02
  -1685.637     -1.1779228E-02
  -1545.167     -4.4503331E-02
  -1404.698     -3.7501130E-02
  -1264.229     -2.7732973E-03
  -1123.759     -0.1040575    
  -983.2900      9.3136373E-04
  -842.8207      7.3999658E-02
  -702.3513      3.5543803E-02
  -561.8820     -4.0407598E-02
  -421.4126     -1.7252140E-02
  -280.9432      7.2057180E-02
  -140.4739      0.1465860    
 -4.5166016E-03 -8.1306338E-02
   140.4648     -1.9700434E-02
   280.9342      5.7280704E-02
   421.4036     -6.2723905E-02
   561.8729      0.1163290    
   702.3423     -6.3894294E-02
   842.8116     -9.6849602E-04
   983.2810      9.4175749E-02
   1123.750     -1.2005810E-02
   1264.220     -6.4912491E-02
   1404.689      5.8818564E-02
   1545.158     -5.6830596E-02
   1685.628      8.9830402E-03
   1826.097     -4.6982571E-02
   1966.567     -4.0807243E-02
   2107.036     -0.1007445    
   2247.505     -2.8088210E-02
   2387.975     -5.3624190E-02
   2528.444     -6.3244477E-02
   2668.913     -3.0574098E-02
   2809.382      4.7980454E-03
   2949.852      8.0078594E-02
   3090.321     -1.9768707E-02
   3230.790      1.6755536E-02
   3371.259     -7.3008174E-03
   3511.729      6.5090872E-02
   3652.198     -4.8174538E-02
   3792.667      6.9692053E-02
   3933.136      2.5272625E-02
   4073.605      9.4333021E-03
   4214.075      6.0620461E-02
   4354.544      2.8099876E-02
   4495.013     -3.4655377E-02
   4635.482      4.3297179E-02
   4775.952      9.6861105E-03
   4916.421     -3.1004032E-02
   5056.890      2.4445741E-02
   5197.359      7.8353487E-02
   5337.829      5.0484266E-02
   5478.298      3.0103995E-02
   5618.767      1.7030204E-02
   5759.236     -1.2280940E-02
   5899.706     -7.6830670E-02
   6040.175     -4.5950439E-02
   6180.644      5.0578057E-03
   6321.113      8.2300743E-03
   6461.583      3.5872802E-02
   6602.052     -7.8761064E-02
   6742.521     -4.5421876E-02
   6882.990      1.1867462E-02
   7023.459      1.4545745E-03
   7163.929      2.0073012E-02
   7304.398     -7.8164309E-02
   7444.867      1.2745959E-03
   7585.336      1.0366909E-02
   7725.806     -5.6514800E-02
   7866.275      4.7750708E-02
   8006.744     -5.7098810E-02
   8147.213      8.1292026E-02
   8287.683      3.9785046E-02