! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       11/05/97
 ! obstime      0.572799980640411     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     18.00000    
 ! ah depart           -35
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            18669.5000000000     
 ! dec           19.8670558929443     
  -8428.161     -0.1281050    
  -8287.691     -0.1498104    
  -8147.222      6.9120526E-02
  -8006.753      0.1808631    
  -7866.284      4.6080075E-02
  -7725.814     -2.3570528E-02
  -7585.345     -2.3701807E-02
  -7444.876     -0.1157910    
  -7304.407      5.8936193E-03
  -7163.938     -0.1659316    
  -7023.468      1.1878522E-02
  -6882.999      4.9265463E-02
  -6742.530      5.0120424E-02
  -6602.061      8.3587363E-02
  -6461.591      5.6356952E-02
  -6321.122      6.8005949E-02
  -6180.653      4.8114665E-02
  -6040.184      6.3488394E-02
  -5899.714     -8.5121850E-03
  -5759.245     -4.2815037E-02
  -5618.776     -0.2399303    
  -5478.307     -6.8693615E-02
  -5337.837      4.1939296E-02
  -5197.368      2.6324639E-02
  -5056.899      0.2189117    
  -4916.430     -2.0201094E-03
  -4775.960      0.1516961    
  -4635.491     -0.1307421    
  -4495.022     -3.5146900E-02
  -4354.553     -0.1561925    
  -4214.083     -0.1284825    
  -4073.614     -9.8582231E-02
  -3933.145      5.6837570E-02
  -3792.676      0.1009384    
  -3652.207      2.3849025E-02
  -3511.737     -9.6515477E-02
  -3371.268      9.9390022E-02
  -3230.799      3.7823178E-02
  -3090.330      5.0481424E-02
  -2949.860     -1.2288536E-02
  -2809.391     -0.1103757    
  -2668.922      4.6979751E-02
  -2528.453     -3.3825755E-02
  -2387.983      9.3479179E-02
  -2247.514      3.1262029E-02
  -2107.045      7.9375498E-02
  -1966.576      2.8640069E-02
  -1826.106      6.3392408E-02
  -1685.637      6.1588433E-02
  -1545.167     -2.2922292E-02
  -1404.698     -8.3147258E-02
  -1264.229      0.1647436    
  -1123.759      9.3204044E-02
  -983.2900     -6.8925526E-03
  -842.8207      3.1916767E-02
  -702.3513      8.2234621E-02
  -561.8820      5.1856611E-02
  -421.4126      0.1065910    
  -280.9432      1.4628030E-02
  -140.4739      5.1585842E-02
 -4.5166016E-03 -1.1223068E-02
   140.4648     -7.0660468E-03
   280.9342      6.5052025E-02
   421.4036      0.1363843    
   561.8729      9.4750620E-02
   702.3423      0.1152305    
   842.8116     -6.8008542E-02
   983.2810      4.3344278E-02
   1123.750      0.1079419    
   1264.220      0.2111034    
   1404.689      3.8762290E-02
   1545.158      3.1830825E-02
   1685.628      5.4006516E-03
   1826.097      0.1406360    
   1966.567      1.7808622E-02
   2107.036     -0.1141433    
   2247.505      6.9601290E-02
   2387.975     -2.7645729E-02
   2528.444      0.1501656    
   2668.913      1.7148329E-02
   2809.382     -7.7288061E-02
   2949.852      9.2141829E-02
   3090.321      0.2183286    
   3230.790     -5.2062221E-02
   3371.259      0.2288022    
   3511.729      0.1548040    
   3652.198     -0.1736555    
   3792.667     -8.3334565E-02
   3933.136      0.1327152    
   4073.605     -0.1011017    
   4214.075      3.4901083E-02
   4354.544      0.1884439    
   4495.013     -6.0493939E-02
   4635.482     -3.5502955E-02
   4775.952     -8.9572519E-02
   4916.421      8.6126238E-02
   5056.890     -0.1151745    
   5197.359     -1.2359414E-02
   5337.829     -1.0033116E-02
   5478.298      2.0421907E-02
   5618.767     -0.1731209    
   5759.236     -9.5999446E-03
   5899.706     -2.7411712E-02
   6040.175     -0.1251206    
   6180.644     -5.7455666E-02
   6321.113     -3.3053987E-02
   6461.583     -0.1023273    
   6602.052      0.1126285    
   6742.521      0.2164092    
   6882.990      0.1170358    
   7023.459      8.5854337E-02
   7163.929     -5.6796744E-02
   7304.398      8.2065329E-02
   7444.867      9.5979266E-02
   7585.336     -4.1316591E-02
   7725.806     -7.7366665E-02
   7866.275      0.1304226    
   8006.744      4.8969571E-02
   8147.213     -2.2558410E-04
   8287.683     -0.1662132