! titre      C/1996 B2 (Hyakutake)                   
 ! date       18/04/96
 ! obstime      0.538999974727631     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     60.00000    
 ! ah depart           -33
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            10359.6005859375     
 ! dec           34.7825546264648     
  -8428.161     -2.5896721E-02
  -8287.691      0.1079509    
  -8147.222     -2.2506317E-02
  -8006.753     -0.1368814    
  -7866.284     -1.3564688E-02
  -7725.814     -7.4005939E-02
  -7585.345      4.8299778E-02
  -7444.876      5.1492982E-02
  -7304.407      5.1561125E-02
  -7163.938      3.9707866E-02
  -7023.468     -1.8542873E-02
  -6882.999      3.2620419E-02
  -6742.530     -0.1055905    
  -6602.061      3.9964803E-02
  -6461.591     -3.2592461E-02
  -6321.122      5.3415713E-03
  -6180.653     -7.1296819E-02
  -6040.184      2.5804343E-02
  -5899.714     -2.8961706E-03
  -5759.245     -1.0528974E-02
  -5618.776     -2.0586783E-02
  -5478.307      3.6209825E-02
  -5337.837      9.1094431E-03
  -5197.368      6.7354776E-02
  -5056.899      9.5535694E-03
  -4916.430     -3.7564114E-02
  -4775.960      4.9444251E-02
  -4635.491     -2.3073569E-02
  -4495.022      1.9448783E-02
  -4354.553      1.0695740E-02
  -4214.083      7.4560679E-02
  -4073.614      6.4865083E-02
  -3933.145     -1.3221790E-02
  -3792.676      6.5078132E-02
  -3652.207     -6.6335283E-02
  -3511.737      3.3591709E-03
  -3371.268     -1.6513679E-02
  -3230.799      1.4064657E-02
  -3090.330     -3.3781912E-02
  -2949.860      5.8680236E-02
  -2809.391      7.9489470E-02
  -2668.922     -6.1690345E-02
  -2528.453     -3.6181528E-02
  -2387.983     -4.3574315E-02
  -2247.514      3.2588616E-02
  -2107.045     -1.6202953E-02
  -1966.576     -3.6643311E-02
  -1826.106     -4.9544670E-02
  -1685.637     -5.7376150E-02
  -1545.167     -0.1107033    
  -1404.698     -5.2400596E-02
  -1264.229     -0.1020648    
  -1123.759     -2.6651811E-02
  -983.2900     -0.1398803    
  -842.8207     -8.8641323E-02
  -702.3513     -0.1045904    
  -561.8820     -3.1675711E-02
  -421.4126     -2.1394532E-02
  -280.9432     -0.1448000    
  -140.4739      1.9797334E-03
 -4.5166016E-03 -0.1003746    
   140.4648     -6.5494500E-02
   280.9342     -6.8563819E-02
   421.4036     -0.1184772    
   561.8729      3.0582471E-02
   702.3423     -0.1864691    
   842.8116     -0.1301265    
   983.2810     -0.2181653    
   1123.750     -5.9769019E-02
   1264.220     -4.8342541E-02
   1404.689     -0.1063986    
   1545.158     -4.8901353E-02
   1685.628     -7.6067835E-02
   1826.097     -8.1235044E-02
   1966.567      2.5469808E-02
   2107.036     -5.2626695E-02
   2247.505     -5.8822162E-02
   2387.975     -2.5798680E-02
   2528.444      4.7924072E-02
   2668.913      0.1232413    
   2809.382      2.2971939E-02
   2949.852     -8.2901001E-02
   3090.321     -0.1142095    
   3230.790      0.1141834    
   3371.259     -6.3370652E-02
   3511.729      6.1584841E-02
   3652.198      1.3970620E-02
   3792.667      2.4645841E-02
   3933.136      6.0433163E-03
   4073.605      1.5951792E-02
   4214.075     -2.2987731E-02
   4354.544      5.2080430E-02
   4495.013     -4.8734851E-02
   4635.482      1.0109771E-02
   4775.952      4.7995653E-02
   4916.421     -7.0086725E-02
   5056.890     -7.7527024E-02
   5197.359     -1.8543061E-02
   5337.829      2.9775742E-02
   5478.298     -2.8552227E-02
   5618.767      5.4898869E-02
   5759.236     -5.7905130E-02
   5899.706     -6.3919529E-02
   6040.175      5.4199196E-02
   6180.644     -4.4484522E-02
   6321.113      3.4803607E-02
   6461.583      1.3379396E-02
   6602.052      6.3180834E-02
   6742.521     -8.9582644E-02
   6882.990     -2.5607743E-03
   7023.459     -2.3602504E-02
   7163.929      2.1325042E-03
   7304.398     -3.4517407E-02
   7444.867      5.4400854E-02
   7585.336     -3.6605477E-02
   7725.806      3.2727834E-02
   7866.275      9.2692852E-02
   8006.744      3.0851847E-02
   8147.213      6.9014253E-03
   8287.683     -1.8438414E-02