YR/MON/DAY/HOUR JD RA(1950), DEC(1950), DELTA DELTADOT R RDOT THETA BETA MOON PSANG PSAMV
(UT) (MIN/HOUR) (ARCMIN/HOUR)
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1985 3 1 0.0 2446125.50 4 56.043(-0.016) 13 35.32( 0.10) 4.5460 14.5424 4.7255 -16.7385 94.3 12.1 13.6 82.9 95.1
1985 3 2 0.0 2446126.50 4 55.656(-0.016) 13 37.61( 0.10) 4.5544 14.5766 4.7158 -16.7558 93.3 12.1 23.5 83.1 95.1
1985 3 3 0.0 2446127.50 4 55.286(-0.015) 13 39.92( 0.10) 4.5628 14.5994 4.7061 -16.7732 92.2 12.2 35.6 83.2 95.1
1985 3 4 0.0 2446128.50 4 54.931(-0.014) 13 42.25( 0.10) 4.5712 14.6111 4.6965 -16.7907 91.1 12.2 48.8 83.4 95.1
1985 3 5 0.0 2446129.50 4 54.594(-0.014) 13 44.59( 0.10) 4.5797 14.6119 4.6868 -16.8082 90.1 12.2 62.5 83.5 95.2
1985 3 6 0.0 2446130.50 4 54.272(-0.013) 13 46.95( 0.10) 4.5881 14.6020 4.6770 -16.8258 89.0 12.2 76.8 83.6 95.2
1985 3 7 0.0 2446131.50 4 53.967(-0.012) 13 49.32( 0.10) 4.5965 14.5819 4.6673 -16.8435 87.9 12.3 91.5 83.7 95.2
1985 3 8 0.0 2446132.50 4 53.678(-0.012) 13 51.70( 0.10) 4.6049 14.5516 4.6576 -16.8612 86.9 12.3 106.3 83.9 95.2
1985 3 9 0.0 2446133.50 4 53.405(-0.011) 13 54.10( 0.10) 4.6133 14.5113 4.6478 -16.8790 85.8 12.3 121.1 84.0 95.3
1985 3 10 0.0 2446134.50 4 53.148(-0.010) 13 56.51( 0.10) 4.6217 14.4610 4.6381 -16.8968 84.8 12.3 135.7 84.1 95.3
1985 3 11 0.0 2446135.50 4 52.906(-0.010) 13 58.93( 0.10) 4.6300 14.4007 4.6283 -16.9147 83.7 12.3 149.8 84.3 95.3
1985 3 12 0.0 2446136.50 4 52.680(-0.009) 14 1.37( 0.10) 4.6383 14.3303 4.6186 -16.9327 82.7 12.3 162.5 84.4 95.4
1985 3 13 0.0 2446137.50 4 52.470(-0.008) 14 3.81( 0.10) 4.6466 14.2496 4.6088 -16.9507 81.7 12.3 169.5 84.5 95.4
1985 3 14 0.0 2446138.50 4 52.276(-0.008) 14 6.27( 0.10) 4.6548 14.1588 4.5990 -16.9688 80.6 12.3 162.9 84.7 95.4
1985 3 15 0.0 2446139.50 4 52.096(-0.007) 14 8.74( 0.10) 4.6629 14.0578 4.5892 -16.9870 79.6 12.3 151.2 84.8 95.5
1985 3 16 0.0 2446140.50 4 51.932(-0.007) 14 11.23( 0.10) 4.6710 13.9465 4.5794 -17.0052 78.6 12.3 138.9 84.9 95.5
1985 3 17 0.0 2446141.50 4 51.783(-0.006) 14 13.72( 0.10) 4.6791 13.8250 4.5695 -17.0235 77.6 12.3 126.6 85.1 95.5
1985 3 18 0.0 2446142.50 4 51.649(-0.005) 14 16.22( 0.10) 4.6870 13.6935 4.5597 -17.0419 76.6 12.3 114.3 85.2 95.6
1985 3 19 0.0 2446143.50 4 51.530(-0.005) 14 18.73( 0.10) 4.6949 13.5521 4.5498 -17.0603 75.6 12.2 102.2 85.3 95.6
1985 3 20 0.0 2446144.50 4 51.426(-0.004) 14 21.25( 0.11) 4.7027 13.4008 4.5400 -17.0788 74.5 12.2 90.3 85.5 95.7
1985 3 21 0.0 2446145.50 4 51.337(-0.003) 14 23.78( 0.11) 4.7103 13.2398 4.5301 -17.0973 73.5 12.2 78.4 85.6 95.7
1985 3 22 0.0 2446146.50 4 51.262(-0.003) 14 26.31( 0.11) 4.7179 13.0694 4.5202 -17.1160 72.6 12.1 66.7 85.7 95.8
1985 3 23 0.0 2446147.50 4 51.201(-0.002) 14 28.85( 0.11) 4.7254 12.8896 4.5103 -17.1346 71.6 12.1 55.0 85.9 95.8
1985 3 24 0.0 2446148.50 4 51.154(-0.002) 14 31.40( 0.11) 4.7328 12.7008 4.5004 -17.1534 70.6 12.1 43.5 86.0 95.9
1985 3 25 0.0 2446149.50 4 51.122(-0.001) 14 33.96( 0.11) 4.7401 12.5031 4.4905 -17.1722 69.6 12.0 32.2 86.1 95.9
1985 3 26 0.0 2446150.50 4 51.103( 0.000) 14 36.52( 0.11) 4.7473 12.2967 4.4806 -17.1911 68.6 12.0 21.3 86.3 96.0
1985 3 27 0.0 2446151.50 4 51.098( 0.000) 14 39.09( 0.11) 4.7543 12.0819 4.4707 -17.2101 67.6 11.9 12.1 86.4 96.0
1985 3 28 0.0 2446152.50 4 51.106( 0.001) 14 41.66( 0.11) 4.7612 11.8589 4.4607 -17.2291 66.6 11.9 11.2 86.5 96.1
1985 3 29 0.0 2446153.50 4 51.128( 0.001) 14 44.23( 0.11) 4.7680 11.6279 4.4508 -17.2482 65.7 11.8 20.1 86.7 96.2
1985 3 30 0.0 2446154.50 4 51.163( 0.002) 14 46.81( 0.11) 4.7747 11.3893 4.4408 -17.2674 64.7 11.7 31.6 86.8 96.2
1985 3 31 0.0 2446155.50 4 51.211( 0.002) 14 49.39( 0.11) 4.7812 11.1433 4.4308 -17.2866 63.7 11.7 44.1 87.0 96.3
1985 4 1 0.0 2446156.50 4 51.272( 0.003) 14 51.98( 0.11) 4.7875 10.8902 4.4208 -17.3060 62.8 11.6 57.3 87.1 96.4
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|----------------------------------------------------------------------------------------------------------------|
| NOTE: Above ephemerides represent fully-perturbed, light-time-corrected solutions to data spanning 1835-1989 |
| (cf. the EPHEM.TXT file by D. Yeomans in the DOCUMENT directory). Ephemerides for HOUR=0.0 UT are directly |
| from Yeomans; values within a UT day have been generated using a 7-point interpolation scheme and Yeomans' |
| daily (0h UT) values. The first and last lines in the table span the time interval between the beginning of |
| this data directory and the beginning of the next one. |
|----------------------------------------------------------------------------------------------------------------|
DEFINITIONS OF LESS OBVIOUS FIELDS IN THE EPHEMERIS TABLE:
THETA = Sun-Earth-Comet angle (degrees)
BETA = Sun-Comet-Earth angle (degrees)
MOON = Angular separation of comet and moon (degrees)
PSANG = Position angle of prolonged radius vector (degrees, measured from north through east)
PSAMV = Position angle of minus orbital velocity vector (degrees, measured from north through east)
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