! titre      C/1998 J1 (SOHO)                        
 ! date       05/06/98
 ! obstime      0.573899984359741     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     36.00000    
 ! ah depart            -8
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            24628.1992187500     
 ! dec          -21.1713619232178     
  -8438.066      2.1536298E-02
  -8297.432      0.1156560    
  -8156.797     -6.8807945E-02
  -8016.163     -1.4856218E-02
  -7875.529     -3.7919093E-02
  -7734.895     -3.1822335E-02
  -7594.260     -1.0654982E-03
  -7453.626      9.0062678E-02
  -7312.992     -6.6089630E-03
  -7172.357     -2.2685228E-02
  -7031.723     -1.4122115E-02
  -6891.089      6.6045843E-02
  -6750.455      3.7437718E-02
  -6609.820     -7.4160956E-02
  -6469.186     -3.4292269E-02
  -6328.552     -1.5283206E-02
  -6187.917     -1.0319889E-02
  -6047.283     -0.1001269    
  -5906.649      7.3998943E-02
  -5766.015      5.7723518E-02
  -5625.380      9.0439254E-03
  -5484.746     -7.9258807E-02
  -5344.112     -8.8116992E-03
  -5203.478      7.0931800E-02
  -5062.843     -4.2248808E-02
  -4922.209     -2.3965951E-02
  -4781.575      2.8402206E-02
  -4640.940      2.4258496E-02
  -4500.306     -3.2926444E-02
  -4359.672      3.5073727E-02
  -4219.038     -4.6800852E-02
  -4078.403      8.1150778E-02
  -3937.769      5.5181450E-04
  -3797.134      0.1170189    
  -3656.500      0.1281151    
  -3515.865      1.4480442E-02
  -3375.230     -1.5293179E-02
  -3234.596     -1.6818712E-02
  -3093.961     -2.7270759E-02
  -2953.327     -1.1584696E-02
  -2812.692      5.1521398E-03
  -2672.058      0.1384222    
  -2531.423      1.1687542E-03
  -2390.789     -2.3087686E-02
  -2250.154      1.2944355E-03
  -2109.520      8.7007105E-02
  -1968.885     -9.3025215E-02
  -1828.251     -5.1558893E-02
  -1687.617      6.1603643E-02
  -1546.982      1.9852536E-02
  -1406.348     -3.6632374E-02
  -1265.713      1.7382368E-02
  -1125.079     -0.1897149    
  -984.4445      8.7412678E-02
  -843.8101      0.1227736    
  -703.1756      2.6872687E-02
  -562.5411      0.1966889    
  -421.9067      4.5182914E-02
  -281.2722      2.7788885E-02
  -140.6378      2.8796967E-02
 -3.3264160E-03  2.3986153E-02
   140.6311     -8.3026871E-02
   281.2656      0.1254341    
   421.9000      7.4389381E-03
   562.5345      3.7262615E-02
   703.1689      0.1565585    
   843.8034     -1.2540799E-02
   984.4379      0.2098977    
   1125.072      6.5911599E-02
   1265.707      0.1735925    
   1406.341      0.1067943    
   1546.975      8.3309419E-02
   1687.610      9.7642764E-02
   1828.244      0.1320813    
   1968.879      4.2705618E-02
   2109.513     -2.5764965E-02
   2250.148      5.8263097E-02
   2390.782      4.4544544E-03
   2531.417      3.8515233E-02
   2672.051      0.1009958    
   2812.686      0.1368167    
   2953.320     -3.6626946E-02
   3093.955      4.0954478E-02
   3234.589      4.3176185E-02
   3375.224     -2.2342088E-02
   3515.858      0.1107461    
   3656.493      2.4005495E-02
   3797.127      4.7941476E-02
   3937.762      1.5394360E-02
   4078.396      2.6605919E-02
   4219.031     -8.7391697E-02
   4359.665      4.4278961E-02
   4500.299      1.0975810E-02
   4640.934     -1.4611062E-02
   4781.568     -4.2745750E-02
   4922.202     -1.7479463E-02
   5062.836      3.5542533E-02
   5203.471     -1.4706235E-02
   5344.105     -7.1047626E-02
   5484.739     -6.4477824E-02
   5625.374     -3.1535227E-02
   5766.008      0.1233789    
   5906.642      5.1285502E-02
   6047.276      1.3550804E-02
   6187.911     -7.1205921E-02
   6328.545      5.1395506E-02
   6469.179      3.8738430E-02
   6609.813      0.1051049    
   6750.448     -2.2716176E-02
   6891.082      4.6069194E-02
   7031.716     -1.4436806E-02
   7172.351     -7.1788236E-02
   7312.985      1.5334957E-02
   7453.619      3.9433460E-03
   7594.253      8.6023845E-03
   7734.888     -3.9910790E-02
   7875.522      4.0887695E-02
   8016.156     -5.1213045E-02
   8156.791     -3.9497163E-02
   8297.425     -1.1070275E-02