! titre      C/1995 O1 (Hale-Bopp)                   
 ! date       13/05/97
 ! obstime      0.570699989795685     
 ! polar      G       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     16.00000    
 ! ah depart           -31
 ! RA  offset  -0.116666666666667     
 ! dec offset   0.000000000000000E+000
 ! RA           0.000000000000000E+000
 ! dec          0.000000000000000E+000
  -8438.066     -2.8075173E-02
  -8297.432     -0.1510176    
  -8156.797      2.7582429E-02
  -8016.163     -1.9144947E-02
  -7875.529     -2.4523463E-02
  -7734.895      8.0701187E-02
  -7594.260      2.9410396E-02
  -7453.626      5.5962130E-02
  -7312.992     -4.0553585E-02
  -7172.357     -0.1040913    
  -7031.723     -2.1915207E-02
  -6891.089      0.1783734    
  -6750.455     -2.6907248E-02
  -6609.820     -0.1432120    
  -6469.186      0.2097182    
  -6328.552      1.4830525E-02
  -6187.917     -8.8741137E-03
  -6047.283     -8.2245924E-02
  -5906.649     -6.4768694E-02
  -5766.015     -4.7007635E-02
  -5625.380      8.5908756E-02
  -5484.746      4.1122522E-02
  -5344.112     -6.7082630E-03
  -5203.478      4.6462186E-02
  -5062.843      4.4140987E-02
  -4922.209      9.6582197E-02
  -4781.575     -4.7814343E-02
  -4640.940     -1.5417177E-02
  -4500.306     -0.1506857    
  -4359.672      4.8558027E-02
  -4219.038     -0.1810497    
  -4078.403      0.1722177    
  -3937.769     -0.1413800    
  -3797.134     -3.0415749E-02
  -3656.500     -0.1605438    
  -3515.865     -4.8247732E-02
  -3375.230      0.1290670    
  -3234.596      7.1882561E-02
  -3093.961     -9.8149702E-02
  -2953.327     -8.2066908E-02
  -2812.692     -0.1036305    
  -2672.058     -2.5634594E-02
  -2531.423     -0.1683007    
  -2390.789     -0.1525226    
  -2250.154      0.1394971    
  -2109.520     -5.7769556E-02
  -1968.885     -3.1957481E-02
  -1828.251     -3.8454846E-02
  -1687.617     -0.2060972    
  -1546.982     -0.1287513    
  -1406.348      9.2038356E-02
  -1265.713     -1.2794653E-02
  -1125.079      6.6957727E-02
  -984.4445      0.1164231    
  -843.8101     -9.0394855E-02
  -703.1756      1.2416452E-02
  -562.5411      3.9596189E-02
  -421.9067     -8.2012527E-02
  -281.2722     -9.9821612E-02
  -140.6378     -4.4140588E-02
 -3.3264160E-03 -6.0193878E-02
   140.6311     -0.1885431    
   281.2656      6.2489297E-02
   421.9000     -0.1122941    
   562.5345     -1.8825164E-02
   703.1689     -0.1290025    
   843.8034     -0.1861501    
   984.4379     -7.0605509E-02
   1125.072      4.6049569E-02
   1265.707     -1.7490098E-02
   1406.341      6.1132692E-02
   1546.975     -3.8850311E-02
   1687.610      0.1361492    
   1828.244      0.1325993    
   1968.879     -2.3833470E-02
   2109.513     -1.6716661E-02
   2250.148      2.8663598E-02
   2390.782     -3.1882536E-02
   2531.417      0.1249126    
   2672.051     -0.1588438    
   2812.686     -8.6851873E-02
   2953.320     -3.4656122E-02
   3093.955     -0.1659814    
   3234.589      4.0037237E-02
   3375.224     -5.6012485E-02
   3515.858     -3.6936358E-02
   3656.493      0.1119006    
   3797.127      3.1557851E-02
   3937.762     -0.1532193    
   4078.396     -1.4196680E-02
   4219.031      0.1110045    
   4359.665      1.8223854E-02
   4500.299     -0.1534120    
   4640.934      8.1768841E-02
   4781.568      3.9677154E-02
   4922.202      4.5716227E-03
   5062.836     -8.2167052E-02
   5203.471      7.0591956E-02
   5344.105     -7.6781757E-02
   5484.739     -0.1094789    
   5625.374      5.8411252E-02
   5766.008      1.3246784E-02
   5906.642      0.1411092    
   6047.276      0.1539659    
   6187.911      0.1189145    
   6328.545      0.1806821    
   6469.179     -9.0114191E-02
   6609.813     -0.1734067    
   6750.448      7.6165348E-02
   6891.082     -0.1138476    
   7031.716     -0.2390954    
   7172.351     -2.1436436E-03
   7312.985     -1.3445408E-02
   7453.619     -1.1334668E-02
   7594.253      0.1472265    
   7734.888      0.1103172    
   7875.522     -0.2198655    
   8016.156     -3.1058099E-02
   8156.791     -7.5942464E-04
   8297.425      9.7572327E-02