! titre      C/1998 J1 (SOHO)                        
 ! date       06/06/98
 ! obstime      0.574400007724762     
 ! polar      D       
 ! freq          1665401840.00000     
 ! vit_debut    -8438.06640625000     
 ! delta_vit     140.634445190430     
 ! nb cycles     38.00000    
 ! ah depart            -8
 ! RA  offset   0.000000000000000E+000
 ! dec offset   0.000000000000000E+000
 ! RA            24902.0000000000     
 ! dec          -22.2706947326660     
  -8438.066      2.5365610E-02
  -8297.432     -3.3588350E-02
  -8156.797     -4.8790321E-02
  -8016.163     -5.2212537E-03
  -7875.529      5.1378436E-02
  -7734.895      0.1092273    
  -7594.260      7.2781779E-02
  -7453.626      3.4028295E-02
  -7312.992      7.1646683E-02
  -7172.357     -8.2128093E-02
  -7031.723     -1.3944986E-02
  -6891.089     -5.2079797E-02
  -6750.455      2.9215841E-02
  -6609.820      9.6243098E-02
  -6469.186     -2.6507178E-02
  -6328.552     -7.5500518E-02
  -6187.917     -9.0749882E-02
  -6047.283     -0.1332925    
  -5906.649     -2.1531114E-02
  -5766.015     -0.1046333    
  -5625.380     -9.4718538E-02
  -5484.746      6.9904648E-02
  -5344.112      2.5278062E-02
  -5203.478      3.8623933E-03
  -5062.843      1.2442388E-02
  -4922.209      0.1040654    
  -4781.575     -5.2257750E-02
  -4640.940      2.1182606E-02
  -4500.306      7.7646680E-02
  -4359.672      8.3856083E-02
  -4219.038      7.0536025E-02
  -4078.403     -3.8736247E-02
  -3937.769     -2.0338736E-02
  -3797.134      1.8913297E-02
  -3656.500      7.7280037E-02
  -3515.865     -5.1012620E-02
  -3375.230      7.6591954E-02
  -3234.596      4.8955057E-02
  -3093.961      1.8282942E-02
  -2953.327     -9.2399493E-03
  -2812.692     -4.3577194E-02
  -2672.058     -3.7080958E-02
  -2531.423     -7.9769529E-02
  -2390.789      8.1714995E-02
  -2250.154     -6.8960182E-02
  -2109.520     -1.3195010E-03
  -1968.885      4.4447541E-02
  -1828.251     -2.5664944E-02
  -1687.617     -9.6410010E-03
  -1546.982     -2.8872335E-02
  -1406.348      7.4548580E-02
  -1265.713      5.5965323E-02
  -1125.079      0.1813959    
  -984.4445     -8.3650267E-03
  -843.8101      5.9543718E-02
  -703.1756      0.1066186    
  -562.5411      8.4185436E-02
  -421.9067      0.1152353    
  -281.2722      0.1484866    
  -140.6378      9.7286925E-02
 -3.3264160E-03  6.8756178E-02
   140.6311      0.1579434    
   281.2656     -2.7741866E-02
   421.9000      0.1261619    
   562.5345      0.1049107    
   703.1689      5.6819312E-02
   843.8034     -3.0005699E-02
   984.4379      0.1720294    
   1125.072      0.1436488    
   1265.707      5.7567194E-02
   1406.341      2.1907458E-02
   1546.975     -4.8911339E-03
   1687.610      4.4429846E-02
   1828.244      2.4691967E-02
   1968.879      2.2890462E-02
   2109.513      2.3886664E-02
   2250.148     -5.0820749E-02
   2390.782     -2.3923581E-02
   2531.417      9.4033994E-02
   2672.051     -5.3979913E-03
   2812.686      9.8275326E-02
   2953.320      5.8927266E-03
   3093.955      1.0743799E-02
   3234.589     -4.8693582E-02
   3375.224     -7.9699717E-03
   3515.858     -1.2942043E-03
   3656.493     -9.3226217E-02
   3797.127      7.2092982E-03
   3937.762     -1.1861348E-02
   4078.396      4.1596513E-02
   4219.031      3.5630617E-02
   4359.665      0.1211373    
   4500.299     -3.6446385E-02
   4640.934      6.3732922E-02
   4781.568      3.0283041E-02
   4922.202     -8.9177452E-02
   5062.836     -4.9981084E-02
   5203.471      8.5132554E-02
   5344.105      2.5094645E-02
   5484.739     -4.6353895E-02
   5625.374     -6.6032179E-02
   5766.008     -4.5342916E-03
   5906.642     -2.8460298E-02
   6047.276     -0.1158895    
   6187.911     -0.1254717    
   6328.545     -5.3786352E-02
   6469.179      2.3402013E-03
   6609.813      1.9338083E-02
   6750.448     -1.0164884E-02
   6891.082     -5.2686546E-02
   7031.716      6.1623402E-02
   7172.351      9.6823789E-02
   7312.985      7.5032483E-03
   7453.619      5.5870485E-02
   7594.253      3.3372613E-03
   7734.888      2.3895565E-02
   7875.522     -0.1022523    
   8016.156      5.5943325E-02
   8156.791      8.0151111E-02
   8297.425      2.1213820E-02