! titre      46P/Wirtanen (1997)                     
 ! date       18/02/97
 ! obstime      0.621399998664856     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     44.00000    
 ! ah depart           -24
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            3489.90014648438     
 ! dec           1.75744450092316     
  -8438.066     -1.4041538E-02
  -8297.432     -6.2831655E-02
  -8156.797      4.6786040E-02
  -8016.163      1.4914210E-02
  -7875.529     -5.9134211E-02
  -7734.895     -2.9043712E-02
  -7594.260      2.6534682E-03
  -7453.626     -0.1244453    
  -7312.992     -3.7826143E-02
  -7172.357     -0.1645431    
  -7031.723      2.1502117E-02
  -6891.089      4.9573530E-02
  -6750.455      0.7264753    
  -6609.820      0.1071554    
  -6469.186     -8.1876583E-02
  -6328.552     -3.7221296E-03
  -6187.917     -0.1046739    
  -6047.283      5.8910359E-02
  -5906.649     -3.5671730E-02
  -5766.015     -1.2281585E-02
  -5625.380     -0.1904275    
  -5484.746     -5.7347711E-02
  -5344.112     -1.9858902E-02
  -5203.478      1.5246549E-02
  -5062.843     -1.2936099E-02
  -4922.209     -3.1790193E-02
  -4781.575     -2.3222681E-02
  -4640.940      7.8147594E-03
  -4500.306     -3.9744176E-02
  -4359.672     -6.5307603E-03
  -4219.038     -7.2407611E-03
  -4078.403     -4.7150128E-02
  -3937.769     -0.1090521    
  -3797.134     -6.5229379E-02
  -3656.500      3.8563769E-02
  -3515.865     -7.2079547E-02
  -3375.230      2.6427072E-02
  -3234.596     -7.7758618E-03
  -3093.961     -3.3520684E-02
  -2953.327     -7.0959896E-02
  -2812.692     -6.3558899E-02
  -2672.058      1.4032428E-02
  -2531.423      5.8694632E-04
  -2390.789     -6.4849272E-02
  -2250.154      9.8022908E-02
  -2109.520      4.4117618E-02
  -1968.885      4.8330398E-03
  -1828.251     -8.7504223E-02
  -1687.617     -4.0830546E-03
  -1546.982     -4.9295530E-02
  -1406.348      3.1330939E-02
  -1265.713     -3.4692485E-02
  -1125.079     -7.2194665E-04
  -984.4445     -4.0073257E-02
  -843.8101     -4.6434114E-03
  -703.1756     -7.9540171E-02
  -562.5411      3.8051423E-02
  -421.9067      3.7432469E-02
  -281.2722     -0.1288086    
  -140.6378     -7.3491760E-02
 -3.3264160E-03 -5.9316635E-02
   140.6311      2.0637235E-02
   281.2656      2.8098911E-02
   421.9000      4.9204241E-02
   562.5345     -0.1009569    
   703.1689     -1.8417202E-02
   843.8034      2.1317009E-02
   984.4379     -4.7456257E-02
   1125.072     -6.3084014E-04
   1265.707      8.0648996E-02
   1406.341     -3.1598624E-02
   1546.975      6.5101847E-02
   1687.610      7.1700059E-02
   1828.244     -3.0098023E-02
   1968.879      1.2740448E-02
   2109.513     -5.8940738E-02
   2250.148      7.0971049E-02
   2390.782     -0.1339658    
   2531.417     -4.4189464E-02
   2672.051     -5.9670303E-02
   2812.686      4.4302598E-02
   2953.320     -4.9138207E-02
   3093.955      6.0221035E-02
   3234.589      8.6056672E-02
   3375.224      3.8556851E-02
   3515.858      4.2363605E-03
   3656.493     -2.6331581E-02
   3797.127      4.1044608E-02
   3937.762     -5.7632022E-02
   4078.396      5.2799359E-02
   4219.031     -3.3833079E-02
   4359.665      1.3659970E-02
   4500.299     -4.4999223E-02
   4640.934     -4.9665000E-02
   4781.568     -1.1712453E-02
   4922.202     -2.7006443E-03
   5062.836      8.3760664E-02
   5203.471     -9.3355775E-04
   5344.105      3.1589460E-02
   5484.739      0.1056220    
   5625.374     -2.8296473E-02
   5766.008      1.3581164E-02
   5906.642     -8.4313236E-02
   6047.276      2.2487529E-02
   6187.911      4.6468224E-02
   6328.545     -5.1299362E-03
   6469.179      0.1009997    
   6609.813      3.1039190E-02
   6750.448      8.2976706E-03
   6891.082     -4.5329064E-02
   7031.716      1.6649045E-02
   7172.351      3.3410069E-02
   7312.985     -1.5790443E-03
   7453.619     -4.4742815E-02
   7594.253     -3.2066903E-03
   7734.888      2.5257954E-02
   7875.522     -7.1598239E-02
   8016.156      4.8240449E-02
   8156.791     -3.2421015E-02
   8297.425     -0.1075594