! titre      C/1996 B2 (Hyakutake)                   
 ! date       20/04/96
 ! obstime      0.531400024890900     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     54.00000    
 ! ah depart           -23
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            10178.6005859375     
 ! dec           33.4796943664551     
  -8428.161      3.9764084E-02
  -8287.691     -2.0590320E-03
  -8147.222      0.1041387    
  -8006.753      5.7720091E-02
  -7866.284      4.5540791E-02
  -7725.814      5.4823499E-02
  -7585.345      2.4675850E-02
  -7444.876      7.1022436E-02
  -7304.407     -2.5147321E-03
  -7163.938     -2.8943872E-02
  -7023.468      3.4593303E-02
  -6882.999     -6.5090664E-02
  -6742.530     -4.9505156E-02
  -6602.061      9.7008862E-02
  -6461.591     -4.2282168E-02
  -6321.122     -4.0278967E-02
  -6180.653     -1.5312298E-02
  -6040.184     -3.3232229E-04
  -5899.714      6.1616395E-02
  -5759.245      2.1969214E-02
  -5618.776     -5.4461770E-02
  -5478.307     -8.9832067E-02
  -5337.837     -0.1077194    
  -5197.368     -8.6179800E-02
  -5056.899     -9.5872164E-02
  -4916.430      6.3913381E-03
  -4775.960     -2.3310345E-02
  -4635.491      7.9333819E-02
  -4495.022      4.9558043E-02
  -4354.553     -4.2877510E-02
  -4214.083     -3.3253763E-02
  -4073.614      2.6326450E-02
  -3933.145      9.8497175E-02
  -3792.676      8.3706677E-02
  -3652.207     -4.6366129E-02
  -3511.737     -6.2923700E-02
  -3371.268     -5.0211422E-02
  -3230.799     -1.8627496E-02
  -3090.330     -1.9794757E-02
  -2949.860     -6.9083057E-02
  -2809.391      8.4868178E-02
  -2668.922      7.1450993E-02
  -2528.453     -8.4987544E-03
  -2387.983     -6.4083442E-02
  -2247.514      1.6256833E-02
  -2107.045     -7.3520266E-02
  -1966.576      2.9764190E-02
  -1826.106     -7.8728616E-02
  -1685.637     -1.4959018E-02
  -1545.167      4.7887202E-02
  -1404.698     -5.0686512E-02
  -1264.229     -0.1583769    
  -1123.759     -4.4041444E-03
  -983.2900     -9.9596806E-02
  -842.8207     -8.1673928E-02
  -702.3513     -1.2178544E-02
  -561.8820     -5.8908660E-02
  -421.4126     -5.7182770E-02
  -280.9432     -6.4230092E-02
  -140.4739     -0.1169264    
 -4.5166016E-03 -9.5205173E-02
   140.4648     -0.1058489    
   280.9342     -6.2125403E-02
   421.4036     -0.1065493    
   561.8729     -0.1105205    
   702.3423     -7.4628465E-02
   842.8116     -5.2407537E-02
   983.2810     -4.4003461E-02
   1123.750     -5.3841110E-02
   1264.220     -9.9609576E-02
   1404.689     -9.1867954E-02
   1545.158     -4.9183257E-02
   1685.628     -7.1232371E-02
   1826.097      4.1278206E-02
   1966.567     -5.4076719E-03
   2107.036     -7.8829743E-02
   2247.505     -1.2408527E-02
   2387.975      1.6476110E-02
   2528.444      6.4397506E-02
   2668.913      3.4775887E-02
   2809.382      4.7645342E-02
   2949.852      7.3605934E-03
   3090.321     -9.8479472E-02
   3230.790     -6.1147177E-04
   3371.259     -1.1115109E-02
   3511.729     -7.5852074E-02
   3652.198     -3.8641613E-02
   3792.667     -1.6117420E-02
   3933.136     -1.4322234E-02
   4073.605      5.7775270E-02
   4214.075     -7.8393541E-02
   4354.544     -6.3725971E-02
   4495.013     -2.7263846E-02
   4635.482      4.0242646E-02
   4775.952     -4.5293599E-02
   4916.421      3.0614112E-02
   5056.890      6.3883498E-02
   5197.359     -8.1385085E-03
   5337.829     -3.0275222E-03
   5478.298     -4.9974076E-02
   5618.767     -4.1521629E-03
   5759.236     -5.3337146E-02
   5899.706     -8.8285962E-03
   6040.175     -8.0021899E-03
   6180.644      0.1162229    
   6321.113     -6.0169816E-02
   6461.583     -5.5484292E-03
   6602.052      2.5149703E-02
   6742.521      6.1955966E-02
   6882.990     -7.6470487E-02
   7023.459     -3.1419128E-02
   7163.929      1.8002024E-03
   7304.398     -2.1520954E-02
   7444.867      5.5641223E-02
   7585.336      4.1252811E-02
   7725.806      5.5816858E-03
   7866.275      8.9796931E-03
   8006.744     -1.6305171E-02
   8147.213      0.1080907    
   8287.683     -3.8057670E-02