! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       08/04/97
 ! obstime      0.564800024032593     
 ! polar      G       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     16.00000    
 ! ah depart           -23
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            10174.5996093750     
 ! dec           40.7902793884277     
  -8428.161     -4.7861930E-02
  -8287.691      0.2333230    
  -8147.222      0.1480963    
  -8006.753      3.8786389E-02
  -7866.284      0.1242226    
  -7725.814     -0.1999064    
  -7585.345     -0.1414075    
  -7444.876      3.2635868E-02
  -7304.407      0.1032330    
  -7163.938     -7.7863835E-02
  -7023.468     -9.9017814E-02
  -6882.999      0.1324332    
  -6742.530      0.1641972    
  -6602.061     -3.5538878E-03
  -6461.591     -0.1022599    
  -6321.122      4.8816882E-02
  -6180.653     -0.2705155    
  -6040.184     -0.1204006    
  -5899.714      9.2526130E-02
  -5759.245     -4.5320033E-03
  -5618.776     -8.2170226E-02
  -5478.307      7.4030152E-03
  -5337.837     -2.8743744E-02
  -5197.368     -3.1619713E-02
  -5056.899     -3.7532330E-02
  -4916.430     -0.1633794    
  -4775.960     -7.1444727E-02
  -4635.491      0.1149504    
  -4495.022      1.2517816E-02
  -4354.553      0.1677383    
  -4214.083      1.2981077E-03
  -4073.614      8.6309753E-02
  -3933.145     -5.5930488E-02
  -3792.676      4.7770750E-02
  -3652.207     -0.1130457    
  -3511.737      2.9647982E-02
  -3371.268     -5.8099721E-02
  -3230.799     -0.2789765    
  -3090.330      0.1380552    
  -2949.860      0.1311963    
  -2809.391     -5.4299545E-02
  -2668.922     -3.3387840E-02
  -2528.453      6.9030516E-02
  -2387.983      2.0990824E-02
  -2247.514      0.2084509    
  -2107.045     -7.1147077E-02
  -1966.576      5.4027527E-03
  -1826.106      0.2367644    
  -1685.637      0.1030534    
  -1545.167      0.2115712    
  -1404.698      9.6350037E-02
  -1264.229     -4.5389611E-02
  -1123.759      0.2386324    
  -983.2900      0.1973917    
  -842.8207      0.1392226    
  -702.3513      6.0352061E-02
  -561.8820      5.0941493E-02
  -421.4126      0.2584335    
  -280.9432      2.2100449E-02
  -140.4739      0.1999524    
 -4.5166016E-03 -7.0586249E-02
   140.4648     -8.6834058E-02
   280.9342     -4.7479978E-05
   421.4036      7.4904166E-02
   561.8729      4.0732380E-02
   702.3423      0.1578197    
   842.8116      0.1686726    
   983.2810     -2.7228862E-02
   1123.750      0.3141476    
   1264.220     -1.2363719E-02
   1404.689      0.1297740    
   1545.158     -0.1242180    
   1685.628      0.1077546    
   1826.097     -9.8207146E-02
   1966.567      3.5265759E-02
   2107.036     -3.4382982E-05
   2247.505      4.5841683E-02
   2387.975      0.1268986    
   2528.444      0.1078836    
   2668.913      0.1328607    
   2809.382     -0.1434534    
   2949.852      2.0249063E-02
   3090.321     -8.0595195E-02
   3230.790     -0.1062412    
   3371.259      8.3301678E-02
   3511.729     -0.1093722    
   3652.198      0.1146705    
   3792.667     -0.1450219    
   3933.136     -3.9417583E-02
   4073.605      5.9765134E-02
   4214.075     -6.7397758E-02
   4354.544     -2.5740283E-02
   4495.013     -3.8196794E-03
   4635.482     -6.7635998E-02
   4775.952     -4.6208121E-02
   4916.421      3.8989492E-02
   5056.890     -8.5429206E-02
   5197.359      0.2060056    
   5337.829     -7.4393660E-02
   5478.298      2.1001177E-02
   5618.767     -0.1228079    
   5759.236      5.4423906E-02
   5899.706     -0.1479911    
   6040.175     -2.2335190E-02
   6180.644     -5.3544004E-02
   6321.113     -0.1169564    
   6461.583     -0.1229767    
   6602.052     -3.0076545E-02
   6742.521      0.1380734    
   6882.990     -0.1652764    
   7023.459      0.1546807    
   7163.929      0.3886299    
   7304.398     -1.0521278E-02
   7444.867      0.3851400    
   7585.336      0.2563543    
   7725.806     -9.0033814E-02
   7866.275     -0.1250389    
   8006.744     -0.1175499    
   8147.213     -0.1370823    
   8287.683     -6.4413883E-02