! titre      21P/Giacobini-Zinner (1998)             
 ! date       09/11/98
 ! obstime      0.674499988555908     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     36.00000    
 ! ah depart            -7
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            70484.6015625000     
 ! dec          -8.12933349609375     
  -8428.161     -2.7444251E-02
  -8287.691      2.8306914E-03
  -8147.222      0.1252775    
  -8006.753     -8.3602471E-03
  -7866.284      0.1424749    
  -7725.814      1.8036224E-02
  -7585.345     -1.7227262E-02
  -7444.876     -7.7314988E-02
  -7304.407     -0.1203333    
  -7163.938     -2.4733698E-02
  -7023.468     -2.3837037E-02
  -6882.999     -3.9758827E-03
  -6742.530      2.3014983E-02
  -6602.061     -4.7495440E-02
  -6461.591      0.1012305    
  -6321.122      2.6944695E-02
  -6180.653      0.1028973    
  -6040.184     -8.9357950E-02
  -5899.714     -1.5551371E-03
  -5759.245      1.7164487E-02
  -5618.776      8.2492501E-02
  -5478.307     -4.1694827E-03
  -5337.837     -1.0905993E-02
  -5197.368     -9.5919833E-02
  -5056.899      8.8924672E-03
  -4916.430     -2.4231285E-02
  -4775.960      5.1862512E-02
  -4635.491     -5.3602662E-02
  -4495.022      5.3178046E-02
  -4354.553     -0.1820329    
  -4214.083     -3.4542063E-03
  -4073.614     -4.0713001E-02
  -3933.145     -1.8419897E-02
  -3792.676      8.6000763E-02
  -3652.207     -6.2374189E-02
  -3511.737     -9.8937666E-03
  -3371.268      0.1032717    
  -3230.799      1.9989207E-02
  -3090.330      1.8611444E-02
  -2949.860      0.1062870    
  -2809.391     -8.9600429E-02
  -2668.922     -7.8274362E-02
  -2528.453     -5.3095561E-02
  -2387.983      6.5328263E-02
  -2247.514     -9.9350825E-02
  -2107.045      0.1680833    
  -1966.576      3.0721331E-03
  -1826.106     -1.5596381E-03
  -1685.637      0.1145158    
  -1545.167      8.8064730E-02
  -1404.698      2.8219476E-02
  -1264.229      1.4195463E-02
  -1123.759      3.1373706E-02
  -983.2900      9.3037583E-02
  -842.8207     -1.1542231E-02
  -702.3513     -7.0465729E-02
  -561.8820     -1.5683457E-03
  -421.4126      9.3015023E-03
  -280.9432     -0.1102448    
  -140.4739     -2.6690327E-02
 -4.5166016E-03 -0.1219596    
   140.4648      5.1118687E-02
   280.9342     -7.9449907E-02
   421.4036      9.3779666E-03
   561.8729      3.9923813E-02
   702.3423      3.1534240E-02
   842.8116     -8.9500159E-02
   983.2810     -1.9209169E-02
   1123.750      4.9915541E-02
   1264.220      0.1012132    
   1404.689     -1.2964574E-02
   1545.158     -1.4239005E-02
   1685.628      3.5563551E-02
   1826.097      4.8801177E-03
   1966.567      8.6446941E-02
   2107.036      1.9976456E-02
   2247.505     -9.9865720E-02
   2387.975      6.6456482E-02
   2528.444     -5.1700495E-02
   2668.913      3.8148914E-02
   2809.382      6.0389079E-02
   2949.852      2.6205074E-02
   3090.321     -0.1399368    
   3230.790      6.6753432E-02
   3371.259     -6.0727179E-02
   3511.729     -1.3214569E-03
   3652.198      4.4001859E-02
   3792.667      9.1382772E-02
   3933.136      1.8542890E-02
   4073.605     -8.3845466E-02
   4214.075     -3.6799837E-02
   4354.544      5.5940463E-03
   4495.013     -1.6564740E-02
   4635.482     -0.1327430    
   4775.952     -2.0264398E-02
   4916.421      0.1223509    
   5056.890      3.6912333E-02
   5197.359     -0.1297074    
   5337.829      8.6181797E-03
   5478.298      8.2310952E-02
   5618.767      9.3027122E-02
   5759.236     -7.8105070E-02
   5899.706      1.3711260E-03
   6040.175     -2.3210714E-02
   6180.644      9.2710689E-02
   6321.113     -3.1467501E-02
   6461.583      0.1058811    
   6602.052     -4.3615289E-02
   6742.521     -4.6421584E-02
   6882.990     -1.8726492E-02
   7023.459      2.8529264E-02
   7163.929     -9.1612600E-02
   7304.398     -0.1096224    
   7444.867      3.5256930E-02
   7585.336     -2.1186648E-02
   7725.806      0.1058316    
   7866.275     -1.4775599E-02
   8006.744     -3.4211174E-02
   8147.213      0.1369838    
   8287.683     -1.4386959E-02