! titre      46P/Wirtanen (1997)                     
 ! date       28/02/97
 ! obstime      0.617699980735779     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     56.00000    
 ! ah depart           -34
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            5534.30029296875     
 ! dec           6.77197217941284     
  -8438.066      3.5592064E-02
  -8297.432     -7.5845923E-03
  -8156.797      1.8653650E-02
  -8016.163     -3.5293911E-02
  -7875.529     -0.1083544    
  -7734.895     -4.5900919E-02
  -7594.260     -1.8136313E-02
  -7453.626      3.1390872E-02
  -7312.992      4.2236049E-02
  -7172.357     -2.0447621E-02
  -7031.723      1.5413552E-02
  -6891.089     -6.3234955E-02
  -6750.455      1.5762011E-03
  -6609.820     -2.2625089E-04
  -6469.186     -5.0498378E-02
  -6328.552     -1.3042165E-03
  -6187.917      8.4240325E-03
  -6047.283      4.0456358E-02
  -5906.649     -5.5241439E-02
  -5766.015      0.1019508    
  -5625.380     -1.1689348E-02
  -5484.746      3.3297350E-05
  -5344.112     -1.5947271E-02
  -5203.478      9.5253773E-02
  -5062.843     -1.7475717E-02
  -4922.209     -2.0234704E-02
  -4781.575     -2.0809917E-02
  -4640.940      7.4652709E-02
  -4500.306      7.5308830E-03
  -4359.672      9.9632882E-02
  -4219.038      1.3006793E-02
  -4078.403     -1.0464209E-02
  -3937.769     -7.2566401E-03
  -3797.134     -4.1720169E-03
  -3656.500     -5.0416704E-02
  -3515.865      4.0613808E-02
  -3375.230      1.2291180E-02
  -3234.596      5.3861838E-02
  -3093.961      3.5590857E-02
  -2953.327      8.4500387E-03
  -2812.692     -6.5239727E-02
  -2672.058     -6.8101414E-02
  -2531.423      1.7839082E-02
  -2390.789     -4.0146217E-02
  -2250.154      4.8256353E-02
  -2109.520      3.0023836E-02
  -1968.885     -7.2707660E-02
  -1828.251      3.0828638E-02
  -1687.617     -1.4894302E-02
  -1546.982     -7.0756026E-02
  -1406.348     -1.4305074E-02
  -1265.713      5.7086490E-02
  -1125.079      4.3249916E-02
  -984.4445      8.5992087E-03
  -843.8101      4.3066949E-02
  -703.1756     -3.2764704E-03
  -562.5411     -3.6564089E-02
  -421.9067      1.5864164E-02
  -281.2722     -9.4283698E-03
  -140.6378      4.1668033E-03
 -3.3264160E-03  4.2365190E-02
   140.6311      4.4978295E-02
   281.2656     -1.5608945E-02
   421.9000      6.4576040E-03
   562.5345      1.2427607E-02
   703.1689     -6.5609947E-02
   843.8034     -1.8206567E-02
   984.4379     -6.5222248E-02
   1125.072      5.6015681E-02
   1265.707     -4.9229443E-02
   1406.341     -2.9550787E-02
   1546.975      1.4005762E-02
   1687.610     -1.6336963E-02
   1828.244      3.3893406E-02
   1968.879     -3.6461562E-02
   2109.513      5.5133034E-02
   2250.148     -5.2637373E-05
   2390.782      1.0415762E-02
   2531.417     -1.4776500E-02
   2672.051      2.3094316E-03
   2812.686      8.7913359E-03
   2953.320     -7.9891726E-02
   3093.955     -6.3439637E-02
   3234.589      3.5108034E-02
   3375.224     -5.8659535E-02
   3515.858     -2.5080118E-02
   3656.493     -5.5610158E-02
   3797.127      2.3324904E-03
   3937.762     -3.0698352E-02
   4078.396      1.8909018E-02
   4219.031      3.6376377E-03
   4359.665     -1.6901581E-02
   4500.299     -3.0167248E-02
   4640.934     -3.7946619E-02
   4781.568     -1.2006446E-03
   4922.202      2.3203082E-02
   5062.836     -2.6931845E-02
   5203.471      2.0446226E-02
   5344.105      6.3826092E-02
   5484.739      3.0094663E-02
   5625.374      3.9520618E-03
   5766.008     -5.5730999E-03
   5906.642      2.2417264E-02
   6047.276      8.1211777E-04
   6187.911     -7.5808562E-02
   6328.545      3.3963956E-02
   6469.179      6.1230630E-02
   6609.813     -7.9462610E-02
   6750.448     -4.3125026E-02
   6891.082      3.6678948E-02
   7031.716      2.0200282E-02
   7172.351      6.1874036E-02
   7312.985     -2.2486860E-02
   7453.619      3.7584782E-03
   7594.253      3.0359065E-02
   7734.888     -3.8799878E-02
   7875.522      5.7732402E-03
   8016.156      1.5282164E-04
   8156.791     -6.2187806E-02
   8297.425     -2.2976233E-02