Luu and Jewitt data. P/Encke                                                   
  
    8.900213E-02       14.440000       14.525160   -8.515930E-02
    1.377134E-01       14.440000       14.446530   -6.534576E-03
    1.494526E-01       14.370000       14.426560   -5.655956E-02
    1.676675E-01       14.440000       14.395250    4.475021E-02
    1.795024E-01       14.310000       14.374870   -6.486797E-02
    1.914649E-01       14.460000       14.354370    1.056271E-01
    2.033317E-01       14.350000       14.334260    1.574135E-02
    2.158047E-01       14.240000       14.313480   -7.347584E-02
    2.277033E-01       14.240000       14.294100   -5.410385E-02
    2.394744E-01       14.260000       14.275490   -1.548576E-02
    2.753299E-01       14.250000       14.223160    2.684307E-02
    2.874520E-01       14.190000       14.207290   -1.729202E-02
    2.995422E-01       14.260000       14.192540    6.745815E-02
    3.113769E-01       14.250000       14.179220    7.077503E-02
    2.326584E-01       14.240000       14.273610   -3.360653E-02
    2.444611E-01       14.250000       14.255200   -5.198479E-03
    2.563286E-01       14.260000       14.237390    2.261257E-02
    2.725019E-01       14.310000       14.214420    9.558487E-02
    2.843361E-01       14.240000       14.198680    4.131794E-02
    2.961388E-01       14.150000       14.183990   -3.399181E-02
    3.080053E-01       14.200000       14.170310    2.968788E-02
    3.198090E-01       14.230000       14.157870    7.213306E-02
    3.317080E-01       14.230000       14.146560    8.343983E-02
    3.435431E-01       14.200000       14.136610    6.338787E-02
    4.619551E-01       14.100000       14.116560   -1.655674E-02
    4.763422E-01       14.140000       14.124260    1.573849E-02
    4.882088E-01       14.150000       14.132190    1.780510E-02
    5.001717E-01       14.170000       14.141590    2.841282E-02
    5.119429E-01       14.250000       14.152150    9.785271E-02
    5.240641E-01       14.110000       14.164330   -5.432701E-02
    5.370474E-01       14.220000       14.178760    4.124165E-02
    5.490427E-01       14.260000       14.193290    6.671429E-02
    6.274204E-01       14.230000       14.310080   -8.007717E-02
    6.393518E-01       14.300000       14.330100   -3.009605E-02
    6.553974E-01       14.280000       14.357440   -7.744503E-02
    6.674232E-01       14.370000       14.378110   -8.109093E-03
    7.510014E-01       14.510000       14.515670   -5.666733E-03
    7.749262E-01       14.660000       14.549780    1.102228E-01
    8.016586E-01       14.700000       14.583330    1.166716E-01
    8.134613E-01       14.460000       14.596370   -1.363716E-01
    8.253288E-01       14.690000       14.608290    8.171272E-02
    8.373222E-01       14.630000       14.619040    1.095963E-02
    8.492851E-01       14.530000       14.628420   -9.841537E-02
    8.610563E-01       14.560000       14.636270   -7.627010E-02
    8.730183E-01       14.630000       14.642820   -1.281643E-02
    8.849173E-01       14.550000       14.647860   -9.785652E-02
    1.664047E-01       14.360000       14.380640   -2.064037E-02
    1.862144E-01       14.300000       14.346560   -4.656315E-02
    1.983376E-01       14.390000       14.325900    6.409550E-02
    2.101402E-01       14.190000       14.306080   -1.160765E-01
    2.224855E-01       14.260000       14.285750   -2.575207E-02
    2.344475E-01       14.240000       14.266580   -2.657986E-02
    2.462196E-01       14.260000       14.248320    1.168251E-02
    2.581177E-01       14.210000       14.230570   -2.057266E-02
    2.699528E-01       14.170000       14.213730   -4.373074E-02
    2.817230E-01       14.140000       14.197880   -5.787468E-02
    2.936230E-01       14.120000       14.182840   -6.283855E-02
    3.054895E-01       14.130000       14.168920   -3.892136E-02
    3.173237E-01       14.070000       14.156190   -8.619118E-02
    3.290958E-01       14.080000       14.144740   -6.473541E-02
    3.409300E-01       14.120000       14.134500   -1.449776E-02
    3.527336E-01       14.150000       14.125620    2.438164E-02
    3.698006E-01       14.150000       14.115230    3.477097E-02
    3.816023E-01       14.100000       14.109790   -9.793282E-03
    3.933744E-01       14.190000       14.105830    8.416653E-02
    4.052410E-01       14.110000       14.103340    6.661415E-03
    4.170113E-01       14.140000       14.102360    3.763771E-02
    4.290380E-01       14.080000       14.102910   -2.291298E-02
    4.409361E-01       14.100000       14.104990   -4.993439E-03
    4.527082E-01       14.080000       14.108540   -2.854347E-02
    4.648943E-01       14.120000       14.113760    6.238937E-03
    4.784193E-01       14.050000       14.121350   -7.135201E-02
    6.412363E-01       14.340000       14.329090    1.090813E-02
    6.532316E-01       14.290000       14.349540   -5.953884E-02
    6.670752E-01       14.330000       14.373310   -4.331493E-02
    6.796122E-01       14.340000       14.394870   -5.487061E-02
    6.936474E-01       14.420000       14.418860    1.143456E-03
    7.054520E-01       14.480000       14.438780    4.121971E-02
    7.172537E-01       14.390000       14.458350   -6.835365E-02
    7.292490E-01       14.410000       14.477790   -6.778526E-02
    7.410192E-01       14.390000       14.496290   -1.062899E-01
    7.531099E-01       14.610000       14.514610    9.538841E-02
    7.705278E-01       14.590000       14.539570    5.042553E-02
    7.825537E-01       14.580000       14.555680    2.431583E-02
    7.943897E-01       14.610000       14.570540    3.946209E-02
    8.061914E-01       14.630000       14.584280    4.572296E-02
    8.349972E-01       14.740000       14.612860    1.271362E-01
    8.469925E-01       14.610000       14.622530   -1.252937E-02
    8.589544E-01       14.650000       14.630770    1.922703E-02
    8.826561E-01       14.680000       14.642820    3.718376E-02
    9.096117E-01       14.660000       14.649320    1.068020E-02
    9.215097E-01       14.640000       14.649700   -9.701729E-03
    9.452763E-01       14.690000       14.645890    4.410839E-02
    9.573021E-01       14.660000       14.641660    1.834011E-02
    9.691057E-01       14.680000       14.636030    4.397011E-02
    9.928064E-01       14.640000       14.620440    1.955700E-02
    4.673958E-03       14.620000       14.610580    9.424210E-03
    1.657200E-02       14.520000       14.599370   -7.937145E-02
    4.040146E-02       14.540000       14.573240   -3.324318E-02
    5.338383E-02       14.630000       14.557100    7.289600E-02
    6.534767E-02       14.670000       14.541160    1.288395E-01