! titre      C/1996 B2 (Hyakutake)                   
 ! date       25/04/96
 ! obstime      0.511200010776520     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     60.00000    
 ! ah depart           -30
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            9608.90039062500     
 ! dec           29.4998359680176     
  -8428.161      1.0729828E-02
  -8287.691     -1.0725554E-03
  -8147.222      2.5622917E-02
  -8006.753     -4.2163465E-02
  -7866.284      1.3869977E-02
  -7725.814      2.0052979E-02
  -7585.345     -3.9175268E-02
  -7444.876     -3.2918673E-02
  -7304.407      5.9740417E-02
  -7163.938     -6.2370010E-02
  -7023.468      8.1617832E-02
  -6882.999      1.0160570E-02
  -6742.530     -4.9943611E-02
  -6602.061      4.7381718E-02
  -6461.591     -2.8564716E-02
  -6321.122      3.8577192E-02
  -6180.653      2.1264028E-02
  -6040.184     -2.9331716E-02
  -5899.714      1.1479513E-02
  -5759.245     -1.3700339E-02
  -5618.776      6.6057347E-02
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  -5337.837     -5.4648872E-02
  -5197.368      5.9088442E-02
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  -4495.022      8.3695866E-02
  -4354.553      4.6484292E-02
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  -4073.614     -4.6139836E-02
  -3933.145      9.0862093E-03
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  -3090.330     -4.0240996E-02
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  -2668.922      6.6929343E-03
  -2528.453      0.1008079    
  -2387.983     -1.9511094E-02
  -2247.514      3.7092790E-02
  -2107.045     -1.1211253E-02
  -1966.576      2.7165866E-02
  -1826.106      8.5160613E-02
  -1685.637     -1.5965274E-02
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  -1264.229      3.0503977E-02
  -1123.759      2.0855961E-03
  -983.2900     -7.2142133E-03
  -842.8207      3.7537549E-02
  -702.3513     -5.1874161E-02
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  -421.4126     -5.1591624E-02
  -280.9432      5.0866071E-02
  -140.4739     -4.7022432E-02
 -4.5166016E-03  7.1349755E-02
   140.4648     -6.3317537E-02
   280.9342      3.3267949E-02
   421.4036     -2.8067077E-02
   561.8729     -7.3314093E-02
   702.3423     -4.5575388E-02
   842.8116     -4.7794957E-02
   983.2810      2.9780095E-02
   1123.750     -8.8116743E-02
   1264.220     -4.0133044E-02
   1404.689     -2.3087516E-02
   1545.158     -9.7193882E-02
   1685.628      7.7407800E-02
   1826.097     -6.0950402E-02
   1966.567      3.2002077E-02
   2107.036     -0.1213909    
   2247.505      1.3975352E-02
   2387.975      5.0835176E-03
   2528.444     -3.5256825E-02
   2668.913      4.9482703E-02
   2809.382     -1.9051401E-02
   2949.852     -8.0680817E-02
   3090.321      3.3118650E-02
   3230.790      5.7980429E-02
   3371.259      3.3517450E-02
   3511.729      4.5944683E-02
   3652.198      7.5550578E-03
   3792.667     -2.5201207E-02
   3933.136      2.3639156E-02
   4073.605     -2.2420386E-02
   4214.075     -1.2791489E-02
   4354.544      1.0289956E-02
   4495.013     -3.5492685E-02
   4635.482      8.0818748E-03
   4775.952     -6.2956959E-02
   4916.421      6.7423888E-02
   5056.890     -2.3424281E-02
   5197.359     -0.1135806    
   5337.829      5.5690125E-02
   5478.298     -4.6109449E-02
   5618.767     -4.0572800E-02
   5759.236      0.1468761    
   5899.706      2.1880195E-02
   6040.175      5.3513583E-02
   6180.644      1.8481407E-02
   6321.113     -4.1382175E-02
   6461.583      2.5389856E-02
   6602.052     -5.4000802E-02
   6742.521     -6.9810576E-03
   6882.990     -1.6474023E-02
   7023.459      1.4733252E-02
   7163.929      6.9079608E-02
   7304.398      6.5390840E-02
   7444.867     -6.4730428E-02
   7585.336      1.3196084E-02
   7725.806     -3.3883747E-02
   7866.275     -4.7393996E-02
   8006.744      1.4159118E-02
   8147.213      1.7265504E-02
   8287.683     -1.8704418E-02