YR/MON/DAY/HOUR JD RA(1950), DEC(1950), DELTA DELTADOT R RDOT THETA BETA MOON PSANG PSAMV (UT) (MIN/HOUR) (ARCMIN/HOUR) ------------------------------------------------------------------------------------------------------------------------------ 1988 2 23 0.0 2447214.50 9 56.589(-0.025) -8 53.75( 0.15) 7.0756 11.3861 8.0116 12.5007 159.9 2.4 109.9 16.9 116.9 1988 2 24 0.0 2447215.50 9 55.988(-0.025) -8 50.25( 0.15) 7.0823 11.9653 8.0188 12.4939 159.9 2.4 97.6 20.3 117.0 1988 2 25 0.0 2447216.50 9 55.390(-0.025) -8 46.71( 0.15) 7.0894 12.5434 8.0260 12.4871 159.9 2.4 85.6 23.7 117.1 1988 2 26 0.0 2447217.50 9 54.795(-0.025) -8 43.12( 0.15) 7.0968 13.1202 8.0332 12.4803 159.8 2.4 74.0 27.1 117.1 1988 2 27 0.0 2447218.50 9 54.203(-0.025) -8 39.49( 0.15) 7.1045 13.6957 8.0404 12.4735 159.7 2.5 62.7 30.4 117.2 1988 2 28 0.0 2447219.50 9 53.614(-0.024) -8 35.82( 0.15) 7.1126 14.2694 8.0476 12.4667 159.5 2.5 51.8 33.7 117.2 1988 2 29 0.0 2447220.50 9 53.029(-0.024) -8 32.12( 0.16) 7.1210 14.8413 8.0548 12.4600 159.2 2.5 41.4 36.9 117.3 1988 3 1 0.0 2447221.50 9 52.447(-0.024) -8 28.38( 0.16) 7.1298 15.4112 8.0620 12.4532 158.9 2.5 32.1 40.0 117.3 ------------------------------------------------------------------------------------------------------------------------------ |----------------------------------------------------------------------------------------------------------------| | 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) ---------------------------------------------------------------------------------------------------------------