! titre      C/1998 J1 (SOHO)                        
 ! date       04/06/98
 ! obstime      0.573400020599365     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     34.00000    
 ! ah depart            -3
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            24349.1992187500     
 ! dec          -20.0243892669678     
  -8438.066      3.5063114E-02
  -8297.432     -0.1423682    
  -8156.797     -9.0714566E-02
  -8016.163      0.1418641    
  -7875.529     -6.8359092E-02
  -7734.895      2.8765772E-02
  -7594.260      5.7564080E-03
  -7453.626      5.4329764E-02
  -7312.992     -6.3799061E-02
  -7172.357      4.1703101E-02
  -7031.723      7.7897967E-03
  -6891.089      6.0515624E-02
  -6750.455     -6.6045485E-02
  -6609.820      5.2592594E-02
  -6469.186      0.1627294    
  -6328.552     -5.6049895E-02
  -6187.917     -1.7599404E-02
  -6047.283      9.8397657E-02
  -5906.649     -1.7150560E-02
  -5766.015     -8.7754272E-02
  -5625.380      4.4756342E-02
  -5484.746      1.3712906E-02
  -5344.112     -8.4792607E-02
  -5203.478     -0.1375589    
  -5062.843      6.7079894E-02
  -4922.209      8.3564021E-02
  -4781.575      1.8822962E-03
  -4640.940     -5.9062060E-02
  -4500.306     -3.5950266E-02
  -4359.672      2.2418385E-02
  -4219.038      6.4745247E-02
  -4078.403      1.8311599E-03
  -3937.769      1.6567254E-02
  -3797.134     -3.4619510E-02
  -3656.500      1.1691780E-02
  -3515.865      3.7076972E-02
  -3375.230     -4.6065565E-02
  -3234.596     -3.4840237E-02
  -3093.961     -4.8462968E-02
  -2953.327     -1.7384550E-02
  -2812.692     -4.5946758E-02
  -2672.058      6.4805418E-02
  -2531.423      1.8815508E-02
  -2390.789      2.3872355E-02
  -2250.154     -5.6056157E-02
  -2109.520      5.9916724E-02
  -1968.885     -7.9642767E-03
  -1828.251     -3.6446109E-02
  -1687.617     -7.2377607E-02
  -1546.982      0.1019255    
  -1406.348      0.1202876    
  -1265.713      3.2495279E-02
  -1125.079     -9.1582820E-02
  -984.4445     -1.8033743E-02
  -843.8101      0.2514009    
  -703.1756     -1.8407511E-02
  -562.5411      3.9355952E-02
  -421.9067      8.3730176E-02
  -281.2722      1.9034447E-02
  -140.6378      7.3758788E-02
 -3.3264160E-03  4.8821948E-02
   140.6311      0.1969598    
   281.2656      0.1007764    
   421.9000      0.1417233    
   562.5345      7.0461333E-02
   703.1689      9.8680377E-02
   843.8034      6.3602574E-02
   984.4379      2.6253087E-02
   1125.072     -3.3262476E-02
   1265.707      2.1287842E-02
   1406.341     -3.2432206E-02
   1546.975      7.1738504E-02
   1687.610     -3.7360553E-02
   1828.244      6.7191862E-04
   1968.879      6.1945219E-02
   2109.513      5.6489464E-02
   2250.148     -6.1586235E-02
   2390.782     -7.3718287E-02
   2531.417      8.6685367E-02
   2672.051      1.3658596E-03
   2812.686     -1.7615946E-02
   2953.320      1.3025984E-02
   3093.955      4.2257618E-02
   3234.589      3.0673616E-02
   3375.224      6.7279495E-02
   3515.858      0.1225201    
   3656.493     -0.1022016    
   3797.127      2.9309390E-02
   3937.762     -7.8680746E-02
   4078.396      0.1069137    
   4219.031     -7.9801045E-02
   4359.665     -2.3443958E-02
   4500.299     -6.2930686E-03
   4640.934      0.1090950    
   4781.568      8.6370492E-03
   4922.202      0.1626398    
   5062.836      5.2562915E-03
   5203.471      7.1259737E-02
   5344.105      9.1644807E-04
   5484.739     -8.1121743E-02
   5625.374     -0.1343904    
   5766.008      4.1450933E-02
   5906.642     -5.6370292E-03
   6047.276     -3.4926634E-02
   6187.911     -7.0412762E-02
   6328.545     -4.8841447E-02
   6469.179      0.1111391    
   6609.813      2.6225282E-02
   6750.448      0.1664843    
   6891.082     -6.4732574E-02
   7031.716      1.3659624E-02
   7172.351      7.6836228E-02
   7312.985     -3.2908048E-02
   7453.619     -3.1550340E-02
   7594.253     -0.1252538    
   7734.888     -6.4453728E-02
   7875.522      7.2232321E-02
   8016.156     -0.1104559    
   8156.791     -1.3964188E-02
   8297.425      2.1899754E-02