YR/MON/DAY/HOUR JD RA(1950), DEC(1950), DELTA DELTADOT R RDOT THETA BETA MOON PSANG PSAMV (UT) (MIN/HOUR) (ARCMIN/HOUR) ------------------------------------------------------------------------------------------------------------------------------ 1987 12 1 0.0 2447130.50 10 33.853(-0.005) -9 51.26(-0.08) 7.4271 -16.2255 7.3905 13.1177 84.1 7.6 145.0 291.0 108.9 1987 12 2 0.0 2447131.50 10 33.732(-0.005) -9 53.25(-0.08) 7.4177 -16.2747 7.3981 13.1098 85.0 7.6 133.4 291.3 109.0 1987 12 3 0.0 2447132.50 10 33.601(-0.006) -9 55.20(-0.08) 7.4083 -16.3150 7.4057 13.1019 86.0 7.6 121.3 291.6 109.1 1987 12 4 0.0 2447133.50 10 33.461(-0.006) -9 57.10(-0.08) 7.3989 -16.3465 7.4132 13.0940 87.0 7.6 109.2 291.9 109.2 1987 12 5 0.0 2447134.50 10 33.312(-0.006) -9 58.95(-0.08) 7.3894 -16.3690 7.4208 13.0862 88.0 7.6 97.1 292.2 109.2 1987 12 6 0.0 2447135.50 10 33.154(-0.007) -10 0.75(-0.07) 7.3800 -16.3825 7.4283 13.0783 89.0 7.6 85.2 292.5 109.3 1987 12 7 0.0 2447136.50 10 32.987(-0.007) -10 2.51(-0.07) 7.3705 -16.3869 7.4359 13.0705 90.0 7.6 73.5 292.8 109.4 1987 12 8 0.0 2447137.50 10 32.810(-0.008) -10 4.21(-0.07) 7.3610 -16.3821 7.4434 13.0627 91.0 7.6 62.1 293.1 109.5 1987 12 9 0.0 2447138.50 10 32.624(-0.008) -10 5.86(-0.07) 7.3516 -16.3679 7.4510 13.0549 92.0 7.6 51.1 293.5 109.6 1987 12 10 0.0 2447139.50 10 32.428(-0.008) -10 7.46(-0.07) 7.3421 -16.3442 7.4585 13.0471 93.0 7.6 40.5 293.8 109.7 1987 12 11 0.0 2447140.50 10 32.223(-0.009) -10 9.01(-0.06) 7.3327 -16.3109 7.4660 13.0393 94.0 7.6 30.8 294.1 109.8 1987 12 12 0.0 2447141.50 10 32.009(-0.009) -10 10.50(-0.06) 7.3233 -16.2678 7.4736 13.0316 95.0 7.5 22.9 294.4 109.9 1987 12 13 0.0 2447142.50 10 31.786(-0.010) -10 11.93(-0.06) 7.3139 -16.2149 7.4811 13.0238 96.0 7.5 19.2 294.8 110.0 1987 12 14 0.0 2447143.50 10 31.553(-0.010) -10 13.31(-0.06) 7.3046 -16.1518 7.4886 13.0161 97.0 7.5 22.3 295.1 110.1 1987 12 15 0.0 2447144.50 10 31.311(-0.010) -10 14.63(-0.05) 7.2953 -16.0786 7.4961 13.0084 98.0 7.5 30.3 295.4 110.2 1987 12 16 0.0 2447145.50 10 31.059(-0.011) -10 15.90(-0.05) 7.2860 -15.9951 7.5036 13.0007 99.0 7.4 40.7 295.8 110.3 1987 12 17 0.0 2447146.50 10 30.798(-0.011) -10 17.10(-0.05) 7.2768 -15.9011 7.5112 12.9930 100.0 7.4 52.3 296.1 110.4 1987 12 18 0.0 2447147.50 10 30.527(-0.011) -10 18.25(-0.05) 7.2676 -15.7963 7.5187 12.9853 101.1 7.4 64.9 296.5 110.5 1987 12 19 0.0 2447148.50 10 30.248(-0.012) -10 19.33(-0.04) 7.2585 -15.6808 7.5262 12.9777 102.1 7.3 78.0 296.8 110.6 1987 12 20 0.0 2447149.50 10 29.958(-0.012) -10 20.35(-0.04) 7.2495 -15.5542 7.5336 12.9700 103.1 7.3 91.6 297.2 110.7 1987 12 21 0.0 2447150.50 10 29.660(-0.013) -10 21.30(-0.04) 7.2406 -15.4166 7.5411 12.9624 104.1 7.3 105.4 297.6 110.8 1987 12 22 0.0 2447151.50 10 29.352(-0.013) -10 22.20(-0.04) 7.2317 -15.2679 7.5486 12.9548 105.1 7.2 119.4 297.9 110.9 1987 12 23 0.0 2447152.50 10 29.035(-0.013) -10 23.02(-0.03) 7.2229 -15.1081 7.5561 12.9472 106.2 7.2 133.0 298.3 111.0 1987 12 24 0.0 2447153.50 10 28.709(-0.014) -10 23.78(-0.03) 7.2143 -14.9375 7.5636 12.9396 107.2 7.1 145.7 298.7 111.1 1987 12 25 0.0 2447154.50 10 28.374(-0.014) -10 24.48(-0.03) 7.2057 -14.7562 7.5710 12.9320 108.2 7.1 156.0 299.1 111.2 1987 12 26 0.0 2447155.50 10 28.030(-0.015) -10 25.10(-0.02) 7.1972 -14.5644 7.5785 12.9244 109.2 7.0 160.3 299.5 111.3 1987 12 27 0.0 2447156.50 10 27.677(-0.015) -10 25.66(-0.02) 7.1889 -14.3623 7.5860 12.9169 110.3 7.0 155.7 299.9 111.4 1987 12 28 0.0 2447157.50 10 27.315(-0.015) -10 26.15(-0.02) 7.1806 -14.1502 7.5934 12.9094 111.3 6.9 146.0 300.3 111.5 1987 12 29 0.0 2447158.50 10 26.944(-0.016) -10 26.58(-0.02) 7.1725 -13.9282 7.6009 12.9018 112.3 6.9 134.6 300.7 111.6 1987 12 30 0.0 2447159.50 10 26.565(-0.016) -10 26.93(-0.01) 7.1645 -13.6963 7.6083 12.8943 113.4 6.8 122.8 301.1 111.7 1987 12 31 0.0 2447160.50 10 26.177(-0.016) -10 27.21(-0.01) 7.1567 -13.4548 7.6158 12.8868 114.4 6.8 110.8 301.6 111.8 1988 1 1 0.0 2447161.50 10 25.780(-0.017) -10 27.42(-0.01) 7.1490 -13.2036 7.6232 12.8794 115.4 6.7 98.9 302.0 111.9 ------------------------------------------------------------------------------------------------------------------------------ |----------------------------------------------------------------------------------------------------------------| | 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) ---------------------------------------------------------------------------------------------------------------