! titre      1P/Halley 1986 III                      
 ! date       04/04/85
 ! obstime      0.662000000000000     
 ! polar      LEFT CIR
 ! freq          1667359030.00000     
 ! vit_debut    -8428.16100000000     
 ! delta_vit     140.469000000000     
 ! nb cycles     1.000000    
 ! ah depart             0
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA           0.000000000000000E+000
 ! dec          0.000000000000000E+000
  -8428.161     -6.5303251E-02
  -8287.692      2.5467876E-02
  -8147.223     -8.5111605E-03
  -8006.754     -3.5821751E-04
  -7866.285     -5.0588883E-02
  -7725.815      2.3980127E-03
  -7585.346     -2.6542405E-02
  -7444.877     -2.4263632E-02
  -7304.408      3.3664227E-02
  -7163.938      7.5231940E-02
  -7023.469      9.9792048E-02
  -6883.000      6.4792991E-02
  -6742.531     -3.1345911E-02
  -6602.062     -6.8938434E-02
  -6461.592     -4.1091503E-03
  -6321.123     -4.2027209E-02
  -6180.654      2.3290383E-02
  -6040.185     -5.9751000E-02
  -5899.715      3.1070763E-02
  -5759.246      6.1396532E-02
  -5618.777      7.5053577E-03
  -5478.308      1.0395421E-02
  -5337.838     -3.9878651E-02
  -5197.369     -5.5089677E-03
  -5056.900     -3.4398746E-02
  -4916.431      8.2396287E-03
  -4775.961     -3.6739010E-02
  -4635.492     -7.4477335E-03
  -4495.023     -4.7829039E-02
  -4354.554      2.2834629E-02
  -4214.084     -2.8506489E-02
  -4073.615      5.9669692E-04
  -3933.146      4.2280156E-02
  -3792.677      3.0086912E-02
  -3652.208      2.3690760E-03
  -3511.740     -3.7567325E-02
  -3371.271      2.1926736E-02
  -3230.802      1.9203059E-02
  -3090.333      5.7402132E-03
  -2949.864      6.1417110E-03
  -2809.395      1.3061224E-02
  -2668.926      4.9733878E-03
  -2528.457     -5.9783552E-02
  -2387.988      5.0136499E-02
  -2247.519      1.6464915E-02
  -2107.050     -2.8803091E-02
  -1966.581      7.7296179E-03
  -1826.112      1.8685814E-02
  -1685.643      4.9044132E-02
  -1545.174      7.4251704E-02
  -1404.705      9.2632687E-03
  -1264.236     -2.8191801E-02
  -1123.767     -1.9452889E-02
  -983.2976      8.1347330E-03
  -842.8286     -3.4413215E-02
  -702.3596     -1.6476015E-02
  -561.8906     -1.0997230E-03
  -421.4216      4.8721093E-03
  -280.9526     -6.9795683E-02
  -140.4836      2.2664623E-02
 -1.4642579E-02  2.3907784E-03
   140.4544      1.5045890E-03
   280.9234      4.3202519E-02
   421.3924     -8.5841142E-02
   561.8614      2.4266999E-02
   702.3304     -1.7036665E-02
   842.7994     -0.1372221    
   983.2684      1.5459361E-02
   1123.737     -6.3259587E-02
   1264.206     -7.7153989E-03
   1404.675      1.6280442E-02
   1545.144      1.7456001E-02
   1685.613      5.5413846E-02
   1826.082     -6.1610188E-02
   1966.551      9.6925820E-04
   2107.021     -2.0763399E-03
   2247.490     -2.6701557E-02
   2387.958     -1.1144410E-02
   2528.427     -1.4949599E-02
   2668.896     -5.0096959E-02
   2809.365      2.2588665E-02
   2949.834     -3.1566557E-02
   3090.303      6.6887289E-02
   3230.772     -1.9750611E-03
   3371.241      1.8590648E-03
   3511.710     -4.1061442E-02
   3652.179     -6.9268709E-03
   3792.648      4.0218409E-02
   3933.117     -6.2879793E-02
   4073.586     -4.4056404E-02
   4214.056      1.1795239E-02
   4354.525      5.1478442E-02
   4494.994     -2.5106415E-02
   4635.463      1.2352272E-02
   4775.933     -3.0430786E-02
   4916.402     -1.6371120E-02
   5056.871      3.9277963E-02
   5197.340      2.7876865E-02
   5337.810      3.2586329E-02
   5478.279     -3.4145549E-02
   5618.748      6.0404325E-03
   5759.217     -3.9726734E-02
   5899.687      2.1225018E-02
   6040.156     -3.5774366E-03
   6180.625      4.2873360E-02
   6321.094      3.7057064E-02
   6461.563     -1.9782044E-02
   6602.033     -6.0557611E-02
   6742.502     -5.8345068E-03
   6882.971     -8.6669460E-02
   7023.440     -6.2275734E-02
   7163.910      6.2398467E-02
   7304.379      1.8374743E-02
   7444.848      5.0064158E-02
   7585.317     -4.5649046E-03
   7725.787      3.6290240E-02
   7866.256     -2.3858516E-02
   8006.725      4.0569268E-02
   8147.194     -8.3746843E-02
   8287.663      4.0330540E-02