! titre      46P/Wirtanen (1997)                     
 ! date       18/02/97
 ! obstime      0.621399998664856     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     48.00000    
 ! ah depart           -24
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            3489.90014648438     
 ! dec           1.75744450092316     
  -8428.161      6.1898082E-02
  -8287.691     -2.0463580E-02
  -8147.222     -5.8751006E-02
  -8006.753      9.2168286E-02
  -7866.284     -6.9278166E-02
  -7725.814      8.6940132E-02
  -7585.345      2.2628205E-02
  -7444.876      5.4498926E-02
  -7304.407      0.1147715    
  -7163.938     -9.3108706E-02
  -7023.468      1.1349024E-02
  -6882.999     -7.2370172E-03
  -6742.530     -0.1296683    
  -6602.061     -5.6141701E-02
  -6461.591     -4.5944221E-02
  -6321.122      5.6843452E-02
  -6180.653      2.2602148E-02
  -6040.184     -6.7085885E-02
  -5899.714      4.6774525E-02
  -5759.245     -4.1516427E-02
  -5618.776     -3.9100006E-02
  -5478.307      6.9038109E-03
  -5337.837      0.1253015    
  -5197.368     -2.3455305E-03
  -5056.899     -4.9852900E-02
  -4916.430      1.5176067E-03
  -4775.960     -3.0711405E-02
  -4635.491      3.5755828E-02
  -4495.022      4.8178643E-02
  -4354.553      1.7687382E-02
  -4214.083      5.1125236E-02
  -4073.614      0.1032129    
  -3933.145     -2.7945833E-02
  -3792.676     -3.4958094E-02
  -3652.207     -3.2724131E-02
  -3511.737      0.1183666    
  -3371.268      3.6884326E-02
  -3230.799      0.1085422    
  -3090.330     -5.0467527E-03
  -2949.860     -4.0247176E-02
  -2809.391      7.6203294E-02
  -2668.922      7.3888853E-02
  -2528.453     -7.7073644E-03
  -2387.983     -1.0350209E-03
  -2247.514      8.5182721E-03
  -2107.045     -1.3136979E-02
  -1966.576     -1.4321077E-02
  -1826.106     -1.7907958E-02
  -1685.637      2.1015011E-02
  -1545.167     -5.1467992E-02
  -1404.698     -3.3053946E-02
  -1264.229      1.5235654E-03
  -1123.759      2.4158120E-02
  -983.2900      1.2151091E-02
  -842.8207     -1.4005776E-02
  -702.3513      5.7901017E-02
  -561.8820     -3.8613450E-02
  -421.4126      1.3497830E-02
  -280.9432      5.2874777E-02
  -140.4739      5.8571089E-02
 -4.5166016E-03  0.1045075    
   140.4648      4.6399683E-02
   280.9342     -5.0736193E-02
   421.4036      0.1066192    
   561.8729      2.9906516E-03
   702.3423     -2.8173905E-02
   842.8116     -1.5076336E-02
   983.2810     -4.9876094E-02
   1123.750     -2.8828645E-02
   1264.220     -9.2335485E-02
   1404.689     -5.6927167E-03
   1545.158     -2.8323324E-02
   1685.628     -1.7684923E-02
   1826.097      1.3929576E-02
   1966.567     -0.1127131    
   2107.036     -3.3923779E-02
   2247.505     -2.4795257E-02
   2387.975      7.1439408E-02
   2528.444     -1.7096961E-02
   2668.913      6.0455091E-02
   2809.382     -0.1173273    
   2949.852     -7.2365113E-02
   3090.321      9.7833741E-03
   3230.790     -2.4562877E-02
   3371.259     -7.3350422E-02
   3511.729     -4.1347787E-02
   3652.198      0.1071560    
   3792.667     -1.1872452E-02
   3933.136      0.1522441    
   4073.605      1.4603266E-02
   4214.075      5.7633862E-02
   4354.544      3.4560390E-02
   4495.013     -8.7817445E-02
   4635.482     -0.1008146    
   4775.952     -2.4141079E-02
   4916.421     -9.9070534E-02
   5056.890      7.1438238E-02
   5197.359     -0.1052906    
   5337.829      1.3151447E-02
   5478.298      4.2446986E-02
   5618.767     -8.3174706E-02
   5759.236      8.4337577E-02
   5899.706     -0.1115251    
   6040.175      6.6733032E-02
   6180.644      8.6470069E-03
   6321.113      7.5456746E-02
   6461.583      4.5011535E-02
   6602.052      0.1060083    
   6742.521      4.4848278E-02
   6882.990      3.1317338E-02
   7023.459     -5.2963406E-02
   7163.929      0.1186884    
   7304.398      6.4050481E-02
   7444.867     -1.1362832E-02
   7585.336      1.0294960E-02
   7725.806      9.6779160E-02
   7866.275     -0.1144158    
   8006.744     -6.7573585E-02
   8147.213     -5.0530653E-02
   8287.683     -3.7805535E-02