! titre      46P/Wirtanen (1997)                     
 ! date       08/05/97
 ! obstime      0.637600004673004     
 ! polar      D       
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16113281250     
 ! delta_vit     140.469360351562     
 ! nb cycles     46.00000    
 ! ah depart           -33
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            23578.9003906250     
 ! dec           30.2797756195068     
  -8428.161     -2.1194812E-02
  -8287.691     -5.4185301E-02
  -8147.222     -2.5985477E-02
  -8006.753     -1.0347622E-02
  -7866.284     -1.5367351E-02
  -7725.814     -5.5496455E-03
  -7585.345      0.1122261    
  -7444.876     -6.2453154E-02
  -7304.407     -9.1255978E-02
  -7163.938     -9.4645478E-02
  -7023.468     -3.8355604E-02
  -6882.999      4.7176852E-04
  -6742.530      5.8457527E-02
  -6602.061     -1.1611699E-02
  -6461.591      4.1836318E-02
  -6321.122      0.1630529    
  -6180.653      6.3485891E-02
  -6040.184     -9.2333578E-02
  -5899.714      1.7478596E-06
  -5759.245      1.3946856E-02
  -5618.776      3.9383430E-02
  -5478.307     -0.1050837    
  -5337.837      9.8954372E-02
  -5197.368      1.4123734E-02
  -5056.899     -1.7807702E-02
  -4916.430      6.3700564E-02
  -4775.960     -8.1545800E-02
  -4635.491     -2.1105502E-02
  -4495.022      7.3920652E-02
  -4354.553     -5.2921847E-02
  -4214.083      8.0197647E-02
  -4073.614      5.4705564E-02
  -3933.145     -0.1321365    
  -3792.676     -0.1094625    
  -3652.207     -1.1241983E-02
  -3511.737      1.7057417E-02
  -3371.268     -7.3106229E-02
  -3230.799      1.0484148E-02
  -3090.330     -3.9005723E-02
  -2949.860      2.7487367E-02
  -2809.391      0.1744856    
  -2668.922     -2.2436591E-02
  -2528.453     -2.5513586E-02
  -2387.983      1.1314890E-02
  -2247.514      3.3661637E-02
  -2107.045      0.1515323    
  -1966.576     -5.6906279E-02
  -1826.106      3.2938201E-02
  -1685.637      2.9419007E-02
  -1545.167      3.8346633E-02
  -1404.698     -1.9731782E-02
  -1264.229     -8.8629067E-02
  -1123.759     -2.8190263E-02
  -983.2900     -6.4374804E-03
  -842.8207     -2.5852559E-02
  -702.3513     -1.7485879E-02
  -561.8820      0.1545925    
  -421.4126      9.9749409E-02
  -280.9432     -8.5844490E-04
  -140.4739     -8.4076919E-02
 -4.5166016E-03  0.1077785    
   140.4648     -6.1552055E-02
   280.9342      6.4770296E-02
   421.4036      3.1220820E-02
   561.8729      0.1290751    
   702.3423     -6.2935688E-02
   842.8116     -2.3713676E-02
   983.2810     -0.1229241    
   1123.750      7.0849605E-02
   1264.220      0.1645162    
   1404.689     -0.1162618    
   1545.158      1.5839482E-02
   1685.628     -2.1837540E-02
   1826.097     -0.1252027    
   1966.567      2.7535878E-02
   2107.036     -2.6628023E-02
   2247.505      2.8768290E-02
   2387.975     -4.9838837E-02
   2528.444     -4.4679835E-02
   2668.913      2.0126531E-02
   2809.382      7.3700219E-02
   2949.852      7.0550673E-02
   3090.321     -1.2538932E-02
   3230.790     -3.7157394E-02
   3371.259      0.1180424    
   3511.729      2.1327963E-02
   3652.198     -0.1037416    
   3792.667     -8.2312644E-02
   3933.136     -1.0779434E-02
   4073.605     -3.4513625E-03
   4214.075      2.9903699E-02
   4354.544      4.2217094E-02
   4495.013      6.7973703E-02
   4635.482      1.8476261E-02
   4775.952     -5.7524558E-02
   4916.421      2.4584841E-02
   5056.890     -3.9179970E-02
   5197.359      6.1842419E-02
   5337.829      4.7891822E-02
   5478.298     -7.2000630E-02
   5618.767      9.3017571E-02
   5759.236      6.0325716E-02
   5899.706      6.7162648E-02
   6040.175      8.1047259E-02
   6180.644      4.3201044E-02
   6321.113     -0.1099391    
   6461.583      1.8234940E-02
   6602.052      5.5951499E-03
   6742.521     -4.2697065E-02
   6882.990     -4.6106223E-02
   7023.459     -4.0988997E-02
   7163.929      3.7959181E-02
   7304.398      3.6601247E-03
   7444.867     -2.3553688E-02
   7585.336      1.6688230E-02
   7725.806     -7.5813480E-02
   7866.275     -0.1170940    
   8006.744      7.2050199E-02
   8147.213     -3.0651458E-03
   8287.683     -9.6971586E-02