YR/MON/DAY/HOUR JD RA(1950), DEC(1950), DELTA DELTADOT R RDOT THETA BETA MOON PSANG PSAMV
(UT) (MIN/HOUR) (ARCMIN/HOUR)
------------------------------------------------------------------------------------------------------------------------------
1985 10 16 0.0 2446354.50 6 0.001(-0.055) 20 40.81( 0.14) 1.5587 -54.9498 2.1425 -23.5678 112.1 25.5 137.5 271.1 145.7
1985 10 17 0.0 2446355.50 5 58.642(-0.059) 20 44.31( 0.15) 1.5270 -54.7645 2.1289 -23.6193 113.4 25.5 152.4 271.0 144.8
------------------------------------------------------------------------------------------------------------------------------
|----------------------------------------------------------------------------------------------------------------|
| 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)
---------------------------------------------------------------------------------------------------------------