! titre      C/1996 B2 (Hyakutake)                   
 ! date       27/04/96
 ! obstime      0.502600014209747     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     64.00000    
 ! ah depart           -38
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            9334.79980468750     
 ! dec           27.3656387329102     
  -8428.161     -2.6553197E-02
  -8287.691     -8.3836634E-03
  -8147.222      3.8908650E-03
  -8006.753      4.7051173E-02
  -7866.284     -4.5329895E-02
  -7725.814      4.6146587E-02
  -7585.345     -2.3251934E-02
  -7444.876      1.1833925E-04
  -7304.407     -3.8154338E-02
  -7163.938     -5.3493015E-02
  -7023.468      4.4699050E-02
  -6882.999      1.7835887E-03
  -6742.530      2.0196203E-02
  -6602.061     -4.7060713E-04
  -6461.591     -3.7943963E-02
  -6321.122      9.7326655E-03
  -6180.653      4.9380679E-03
  -6040.184      5.8427956E-03
  -5899.714     -2.3786731E-02
  -5759.245      2.1001631E-02
  -5618.776      2.3809137E-02
  -5478.307      4.0860344E-02
  -5337.837      2.4149098E-02
  -5197.368     -6.8358906E-02
  -5056.899      4.0579703E-02
  -4916.430     -4.3540031E-02
  -4775.960     -7.9496682E-02
  -4635.491     -1.5921749E-02
  -4495.022      2.8298682E-02
  -4354.553      7.0930310E-02
  -4214.083      7.6423446E-03
  -4073.614     -6.5488994E-02
  -3933.145     -2.9043196E-02
  -3792.676      6.9818810E-02
  -3652.207     -6.7899455E-03
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  -3371.268      1.1558385E-02
  -3230.799     -7.7915201E-03
  -3090.330     -6.8443688E-04
  -2949.860     -3.5757725E-03
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  -2668.922     -4.0008456E-02
  -2528.453     -2.6865797E-02
  -2387.983     -3.9787780E-02
  -2247.514      4.2441566E-02
  -2107.045     -9.1629483E-02
  -1966.576      6.0425196E-03
  -1826.106     -1.3682891E-02
  -1685.637     -3.7306096E-02
  -1545.167     -3.5151370E-02
  -1404.698      9.9231578E-02
  -1264.229      3.7964910E-02
  -1123.759     -5.7484906E-02
  -983.2900     -7.9634311E-03
  -842.8207     -6.3155152E-02
  -702.3513     -6.7777872E-02
  -561.8820      8.4623709E-02
  -421.4126     -9.1111369E-02
  -280.9432     -5.8272112E-02
  -140.4739      2.1340147E-02
 -4.5166016E-03 -5.7195514E-02
   140.4648     -9.0053916E-04
   280.9342     -1.5808500E-02
   421.4036      4.0014248E-02
   561.8729      6.3823059E-02
   702.3423     -6.0754035E-02
   842.8116     -2.5792854E-02
   983.2810     -3.9024051E-02
   1123.750      5.6771398E-02
   1264.220     -6.9569185E-02
   1404.689     -2.5776746E-02
   1545.158     -4.4693045E-02
   1685.628     -6.2659543E-05
   1826.097      3.5269320E-02
   1966.567     -7.5408630E-02
   2107.036     -4.3825340E-02
   2247.505     -4.1505471E-02
   2387.975     -4.5465589E-02
   2528.444      2.4827596E-02
   2668.913     -2.9948654E-03
   2809.382     -2.6849242E-02
   2949.852      1.7560644E-02
   3090.321      7.9503894E-04
   3230.790      1.6951080E-02
   3371.259      4.7891099E-02
   3511.729     -3.8513660E-02
   3652.198     -3.5165187E-02
   3792.667     -2.5383059E-02
   3933.136     -7.2616838E-02
   4073.605      1.2675149E-03
   4214.075      4.6297512E-03
   4354.544      6.0527287E-02
   4495.013     -2.7429951E-02
   4635.482     -1.8634487E-02
   4775.952      3.7903972E-02
   4916.421      6.2655993E-02
   5056.890     -4.4575301E-03
   5197.359      1.9134115E-02
   5337.829     -1.2710205E-02
   5478.298     -3.2341123E-02
   5618.767      5.9035201E-02
   5759.236     -3.4017850E-02
   5899.706      1.3566228E-02
   6040.175     -1.0267837E-02
   6180.644     -1.7830750E-02
   6321.113     -9.9848017E-02
   6461.583      2.5404312E-02
   6602.052     -6.3201562E-02
   6742.521     -5.5071853E-02
   6882.990      0.1293230    
   7023.459     -2.4877114E-02
   7163.929     -9.1588520E-02
   7304.398     -1.0644799E-02
   7444.867      8.3734328E-03
   7585.336      5.4570332E-02
   7725.806      1.6099988E-02
   7866.275     -2.2041975E-02
   8006.744     -1.8724050E-02
   8147.213      2.8213277E-03
   8287.683      5.8375634E-02