! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       05/04/97
 ! obstime      0.557099997997284     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     16.00000    
 ! ah depart           -24
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            8793.70019531250     
 ! dec           42.4945259094238     
  -8428.161     -7.6263346E-02
  -8287.691     -9.8599873E-02
  -8147.222     -5.1277904E-03
  -8006.753      0.1721409    
  -7866.284      3.0207824E-02
  -7725.814      1.8329406E-02
  -7585.345      0.1170863    
  -7444.876     -0.1858134    
  -7304.407     -0.1241230    
  -7163.938     -0.2312069    
  -7023.468      0.1711661    
  -6882.999     -6.2372185E-02
  -6742.530      0.1567656    
  -6602.061     -0.1124199    
  -6461.591      6.5324508E-02
  -6321.122      6.7694917E-02
  -6180.653      3.0631233E-02
  -6040.184     -2.3873476E-02
  -5899.714     -0.1504071    
  -5759.245      6.0144685E-02
  -5618.776      0.1187806    
  -5478.307      5.1012091E-02
  -5337.837     -4.5893971E-02
  -5197.368      0.1569214    
  -5056.899     -0.1386623    
  -4916.430     -9.1942558E-03
  -4775.960     -6.2194552E-02
  -4635.491      1.3146959E-02
  -4495.022      0.1577474    
  -4354.553     -0.1204062    
  -4214.083     -6.6840127E-02
  -4073.614      6.6315010E-02
  -3933.145      0.1276443    
  -3792.676      4.9030319E-02
  -3652.207      1.4714325E-02
  -3511.737      3.8978498E-02
  -3371.268     -3.2173291E-02
  -3230.799     -0.1064005    
  -3090.330     -0.2102557    
  -2949.860      0.1130632    
  -2809.391      4.2421974E-02
  -2668.922      7.5531029E-03
  -2528.453      0.2486043    
  -2387.983     -2.8475933E-02
  -2247.514      4.2315726E-03
  -2107.045      9.7695820E-02
  -1966.576      0.2273841    
  -1826.106      3.7585277E-02
  -1685.637      0.1349378    
  -1545.167      0.2845598    
  -1404.698     -1.6508337E-02
  -1264.229      0.1083891    
  -1123.759      0.1584554    
  -983.2900      0.2054004    
  -842.8207      0.1504698    
  -702.3513      0.1116452    
  -561.8820      0.1174943    
  -421.4126      4.9161635E-02
  -280.9432      0.2557451    
  -140.4739      0.2290062    
 -4.5166016E-03  7.8534365E-02
   140.4648      3.9609145E-02
   280.9342      4.9585473E-02
   421.4036      4.6009753E-02
   561.8729      0.1404640    
   702.3423      0.1658153    
   842.8116      8.6058296E-02
   983.2810      0.3451698    
   1123.750     -9.7860247E-02
   1264.220      0.1958453    
   1404.689      0.1264962    
   1545.158      9.3588181E-02
   1685.628      7.7327669E-02
   1826.097      9.3435161E-02
   1966.567      8.3621912E-02
   2107.036     -1.6304387E-03
   2247.505     -1.7093737E-02
   2387.975      1.8237102E-03
   2528.444      8.1110507E-02
   2668.913      5.3908769E-02
   2809.382     -0.1826812    
   2949.852     -0.1599245    
   3090.321     -5.4715652E-02
   3230.790     -7.1687348E-02
   3371.259     -8.2028531E-02
   3511.729      8.2630090E-02
   3652.198      0.2492565    
   3792.667     -0.1816715    
   3933.136     -1.3569565E-02
   4073.605     -2.6241980E-02
   4214.075     -0.1369514    
   4354.544     -9.8715246E-02
   4495.013      2.4434891E-02
   4635.482      7.1159393E-02
   4775.952     -3.3557296E-02
   4916.421     -2.9111810E-02
   5056.890      3.0506647E-03
   5197.359      7.2424017E-02
   5337.829     -0.1079152    
   5478.298      1.8337999E-03
   5618.767      0.1516249    
   5759.236      3.5136327E-02
   5899.706     -5.9799314E-03
   6040.175     -8.4855929E-02
   6180.644     -0.1284109    
   6321.113      0.1372920    
   6461.583      2.3810683E-02
   6602.052     -0.2438306    
   6742.521     -0.1687176    
   6882.990     -3.8757939E-02
   7023.459      0.1136252    
   7163.929     -9.0691615E-03
   7304.398      0.2539283    
   7444.867      0.2598867    
   7585.336     -4.0873162E-02
   7725.806      8.2528986E-02
   7866.275      4.9772292E-02
   8006.744     -0.1760335    
   8147.213     -4.7180813E-02
   8287.683     -8.4303722E-02