! titre      1P/Halley 1986 III                      
 ! date       31/01/86
 ! obstime      0.520000000000000     
 ! polar      RIGHT CI
 ! 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     -2.2316528E-02
  -8287.692     -3.1732381E-03
  -8147.223      2.4946028E-02
  -8006.754      2.4882369E-02
  -7866.285      2.6467791E-02
  -7725.815      1.4481635E-02
  -7585.346      3.9514937E-02
  -7444.877      1.2444535E-02
  -7304.408      4.6584163E-02
  -7163.938     -1.4568271E-02
  -7023.469     -1.2907388E-03
  -6883.000     -9.9756997E-03
  -6742.531     -7.4220158E-02
  -6602.062     -2.4514293E-02
  -6461.592      3.9093573E-02
  -6321.123      2.3945667E-02
  -6180.654     -3.4672517E-02
  -6040.185      4.1642979E-02
  -5899.715     -3.2696042E-02
  -5759.246     -6.1509501E-02
  -5618.777     -5.9511807E-02
  -5478.308      4.4237860E-02
  -5337.838     -7.0070170E-02
  -5197.369      3.8050446E-03
  -5056.900      8.4279301E-03
  -4916.431     -7.8985520E-02
  -4775.961      3.6471412E-02
  -4635.492      3.0493490E-02
  -4495.023      2.8835313E-02
  -4354.554      8.3730399E-04
  -4214.084     -2.6969727E-02
  -4073.615     -1.7354127E-02
  -3933.146     -2.1922447E-02
  -3792.677      4.0876035E-02
  -3652.208      3.7817352E-02
  -3511.740      3.7974983E-02
  -3371.271     -4.1314311E-02
  -3230.802      5.0515886E-02
  -3090.333     -3.0343676E-02
  -2949.864      9.5635243E-02
  -2809.395      0.1131476    
  -2668.926      7.4421510E-02
  -2528.457      4.2491771E-02
  -2387.988      0.1142208    
  -2247.519      5.6827262E-02
  -2107.050      3.2827668E-02
  -1966.581      2.7395399E-02
  -1826.112     -1.3258706E-02
  -1685.643      6.0865086E-02
  -1545.174      1.6297445E-02
  -1404.705     -2.6093978E-03
  -1264.236      5.8849204E-02
  -1123.767      4.9533714E-02
  -983.2976      9.9633664E-02
  -842.8286      5.1722061E-03
  -702.3596      8.9793734E-02
  -561.8906      6.8913452E-02
  -421.4216     -2.8167130E-02
  -280.9526      6.5854773E-02
  -140.4836      0.1127111    
 -1.4642579E-02  1.1068279E-02
   140.4544      6.8964988E-02
   280.9234      3.4688950E-02
   421.3924      2.7086196E-02
   561.8614      7.6488596E-03
   702.3304     -4.1505292E-02
   842.7994      7.1604800E-04
   983.2684      1.4435840E-03
   1123.737      9.5343906E-03
   1264.206      9.1409475E-02
   1404.675     -4.4009550E-03
   1545.144     -6.6020221E-02
   1685.613     -9.6301204E-03
   1826.082     -8.4414758E-02
   1966.551      3.2263827E-02
   2107.021     -3.4848336E-02
   2247.490      4.0439513E-02
   2387.958      1.7079545E-02
   2528.427     -1.4613742E-02
   2668.896     -5.5913534E-02
   2809.365     -4.6191838E-02
   2949.834     -1.6190071E-02
   3090.303      1.8022312E-02
   3230.772      3.1909153E-02
   3371.241      4.7932812E-03
   3511.710     -1.5007824E-02
   3652.179      4.5762651E-02
   3792.648      5.1125199E-02
   3933.117     -3.9850146E-02
   4073.586      3.7908293E-02
   4214.056     -5.0675277E-02
   4354.525     -4.2748164E-02
   4494.994      3.1512041E-02
   4635.463      2.4251837E-02
   4775.933      2.5470460E-02
   4916.402     -2.6557459E-02
   5056.871      2.7625786E-02
   5197.340     -3.2835487E-02
   5337.810     -4.6722330E-02
   5478.279      4.5468606E-02
   5618.748     -1.9718619E-02
   5759.217      4.0281881E-02
   5899.687     -1.5216990E-02
   6040.156     -8.6631039E-03
   6180.625     -2.8655186E-02
   6321.094      4.1054890E-02
   6461.563     -4.4130809E-03
   6602.033     -7.2840869E-02
   6742.502      5.2722745E-02
   6882.971     -6.3573882E-02
   7023.440      9.3119182E-02
   7163.910     -2.5912095E-03
   7304.379      5.2459016E-02
   7444.848     -4.2651162E-02
   7585.317      6.2907925E-03
   7725.787     -1.0627451E-02
   7866.256     -4.5603745E-02
   8006.725      3.0517740E-02
   8147.194      2.6601173E-02
   8287.663     -1.5853584E-02