! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       24/05/97
 ! obstime      0.557299971580505     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     18.00000    
 ! ah depart           -34
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            20409.6992187500     
 ! dec           13.3874444961548     
  -8428.161     -0.2628372    
  -8287.691      0.1600223    
  -8147.222      6.8024576E-02
  -8006.753      0.1424725    
  -7866.284     -0.1796733    
  -7725.814     -0.1022801    
  -7585.345      9.3789443E-02
  -7444.876     -2.5641456E-02
  -7304.407     -8.3370626E-02
  -7163.938     -0.1279926    
  -7023.468      1.0521699E-02
  -6882.999      9.7772568E-02
  -6742.530      2.6827717E-02
  -6602.061      0.1609661    
  -6461.591     -0.1292736    
  -6321.122      0.1517858    
  -6180.653      4.2324666E-02
  -6040.184     -5.7974547E-02
  -5899.714     -5.6287281E-02
  -5759.245      7.9761341E-02
  -5618.776     -9.2065044E-02
  -5478.307      2.4134427E-02
  -5337.837      6.5872930E-02
  -5197.368     -9.8214388E-02
  -5056.899     -6.7104556E-02
  -4916.430      0.1356952    
  -4775.960     -6.6142537E-02
  -4635.491     -2.4322564E-02
  -4495.022     -0.1967359    
  -4354.553      7.6490412E-03
  -4214.083      4.9887020E-02
  -4073.614      9.0964019E-02
  -3933.145      5.8150250E-02
  -3792.676      1.2653386E-02
  -3652.207      0.1801512    
  -3511.737      7.0790447E-02
  -3371.268     -3.9282024E-02
  -3230.799      7.9256266E-02
  -3090.330      0.1489576    
  -2949.860     -2.9381746E-02
  -2809.391     -0.1455094    
  -2668.922      5.7769652E-02
  -2528.453      9.7728930E-02
  -2387.983     -6.4885050E-02
  -2247.514      0.1772840    
  -2107.045     -7.3046483E-02
  -1966.576     -3.6754996E-02
  -1826.106      1.2100258E-02
  -1685.637     -1.3157818E-02
  -1545.167      0.1076663    
  -1404.698      0.3150685    
  -1264.229      5.2928291E-02
  -1123.759      7.9990037E-02
  -983.2900     -4.3501716E-02
  -842.8207      9.5339626E-02
  -702.3513      0.1073220    
  -561.8820      0.1403681    
  -421.4126      0.1988523    
  -280.9432      0.1472053    
  -140.4739     -0.1070948    
 -4.5166016E-03  5.5411253E-02
   140.4648     -5.8781106E-02
   280.9342      0.2339416    
   421.4036      0.2081431    
   561.8729     -9.1176525E-02
   702.3423      0.2258689    
   842.8116      4.4328827E-02
   983.2810      0.2697220    
   1123.750     -0.1399520    
   1264.220     -0.1243169    
   1404.689      0.1466649    
   1545.158      7.5833388E-02
   1685.628      0.1645157    
   1826.097      9.4885051E-02
   1966.567      0.1045866    
   2107.036     -1.0689906E-02
   2247.505     -0.1678787    
   2387.975     -9.5068172E-02
   2528.444      3.4188956E-02
   2668.913     -0.1683287    
   2809.382      3.0911589E-02
   2949.852     -8.9543983E-02
   3090.321      5.4244623E-02
   3230.790     -5.2996270E-02
   3371.259     -1.0622032E-03
   3511.729     -8.2483441E-02
   3652.198     -2.4926392E-02
   3792.667      0.2063517    
   3933.136      6.3855045E-02
   4073.605      0.2040364    
   4214.075     -1.5233542E-02
   4354.544     -4.7070542E-03
   4495.013     -6.1464433E-02
   4635.482     -6.2567845E-02
   4775.952     -3.2248449E-02
   4916.421     -3.7678994E-02
   5056.890     -7.6818019E-02
   5197.359      0.1030058    
   5337.829     -3.2756072E-02
   5478.298     -6.4246558E-02
   5618.767      6.5374590E-02
   5759.236      5.5416141E-02
   5899.706      6.9101644E-03
   6040.175      8.6530529E-02
   6180.644      0.1126200    
   6321.113     -0.1215753    
   6461.583      4.5068763E-02
   6602.052      0.1072232    
   6742.521     -4.7235187E-02
   6882.990      0.1200864    
   7023.459     -0.1035616    
   7163.929      3.6707461E-02
   7304.398      0.1210272    
   7444.867     -9.9713774E-03
   7585.336     -0.1298800    
   7725.806     -4.2970698E-02
   7866.275      9.1804378E-03
   8006.744     -1.7299103E-02
   8147.213     -1.7354036E-02
   8287.683      3.2642268E-02