! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       06/04/97
 ! obstime      0.559800028800964     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     22.00000    
 ! ah depart           -40
 ! RA  offset  -0.116666666666667     
 ! dec offset   0.000000000000000E+000
 ! RA           0.000000000000000E+000
 ! dec          0.000000000000000E+000
  -8428.161      5.7655513E-02
  -8287.691     -0.1044094    
  -8147.222      7.4727908E-02
  -8006.753     -0.1306729    
  -7866.284     -4.1397102E-02
  -7725.814      4.6426155E-02
  -7585.345      2.5792315E-03
  -7444.876     -0.1140100    
  -7304.407     -0.1268308    
  -7163.938     -7.8492789E-03
  -7023.468     -0.1646308    
  -6882.999     -0.1085286    
  -6742.530     -2.6398942E-02
  -6602.061      0.1382278    
  -6461.591      8.7028522E-05
  -6321.122     -5.8486871E-02
  -6180.653      5.8641300E-02
  -6040.184     -0.1441011    
  -5899.714      0.1854180    
  -5759.245      4.5927386E-03
  -5618.776      2.3958603E-02
  -5478.307      0.1992369    
  -5337.837     -5.8526937E-02
  -5197.368     -1.1941765E-02
  -5056.899      4.8003417E-02
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  -4635.491      5.2744795E-02
  -4495.022      9.9973105E-02
  -4354.553      0.2027658    
  -4214.083      0.1271794    
  -4073.614      3.3106290E-02
  -3933.145     -1.9269202E-02
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  -3652.207     -0.2055419    
  -3511.737     -1.1903922E-02
  -3371.268      0.1088825    
  -3230.799      9.7393796E-02
  -3090.330     -0.1418935    
  -2949.860     -3.0366937E-02
  -2809.391      9.5216617E-02
  -2668.922     -0.1302091    
  -2528.453     -6.7409247E-02
  -2387.983     -1.4667413E-02
  -2247.514     -7.2919828E-04
  -2107.045      0.1430375    
  -1966.576     -0.1433736    
  -1826.106      0.1882306    
  -1685.637      0.1633744    
  -1545.167      0.1040899    
  -1404.698      6.0456861E-02
  -1264.229      0.1748350    
  -1123.759      0.1683387    
  -983.2900     -0.2362796    
  -842.8207     -3.7088306E-03
  -702.3513     -0.1396720    
  -561.8820     -9.0743706E-02
  -421.4126      5.8345921E-02
  -280.9432      2.2449350E-02
  -140.4739      0.2195992    
 -4.5166016E-03  6.7528360E-02
   140.4648     -8.3924025E-02
   280.9342      0.1698959    
   421.4036      0.1042084    
   561.8729     -7.6198816E-02
   702.3423     -2.5245991E-02
   842.8116      9.4252594E-02
   983.2810      8.9775339E-02
   1123.750      3.1800274E-02
   1264.220      3.7606928E-02
   1404.689      1.9954601E-02
   1545.158     -0.1963040    
   1685.628     -3.7183449E-02
   1826.097      6.2865011E-02
   1966.567     -0.1575446    
   2107.036      7.2104581E-02
   2247.505      5.4112405E-02
   2387.975     -5.9018679E-02
   2528.444     -9.6031338E-02
   2668.913      2.4343695E-02
   2809.382      8.1598841E-02
   2949.852      4.8142061E-02
   3090.321      0.1322281    
   3230.790     -7.8835420E-02
   3371.259      7.2535209E-02
   3511.729     -7.7220023E-02
   3652.198     -7.7233858E-02
   3792.667      0.1116454    
   3933.136      0.2604074    
   4073.605     -0.1307785    
   4214.075     -4.4280797E-02
   4354.544     -0.1357922    
   4495.013     -0.3017149    
   4635.482      0.1094779    
   4775.952      1.1790474E-02
   4916.421      0.1440610    
   5056.890     -0.1087053    
   5197.359     -3.3049472E-02
   5337.829     -9.1411762E-02
   5478.298      9.5920660E-02
   5618.767     -0.1193331    
   5759.236     -1.9229138E-03
   5899.706     -4.0680259E-02
   6040.175      6.6141546E-02
   6180.644     -1.6864337E-02
   6321.113     -2.4539268E-02
   6461.583      0.1878745    
   6602.052     -2.6396103E-02
   6742.521      8.6603083E-02
   6882.990      0.1949457    
   7023.459     -0.1086036    
   7163.929     -4.2853862E-02
   7304.398     -5.8639631E-02
   7444.867      4.9372397E-02
   7585.336     -3.5211008E-02
   7725.806      0.1664304    
   7866.275     -0.1725961    
   8006.744     -5.7594042E-02
   8147.213     -1.3865110E-02
   8287.683      7.7280030E-02