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 1 1 0.0 2446066.50 5 45.432(-0.047) 12 2.31( 0.03) 4.3344 -8.5408 5.2795 -15.8089 162.3 3.2 57.4 49.5 97.9
1985 1 2 0.0 2446067.50 5 44.308(-0.047) 12 3.04( 0.03) 4.3296 -7.8846 5.2704 -15.8233 161.3 3.4 45.7 52.1 97.8
1985 1 3 0.0 2446068.50 5 43.187(-0.047) 12 3.81( 0.03) 4.3253 -7.2325 5.2612 -15.8377 160.3 3.6 34.1 54.4 97.6
1985 1 4 0.0 2446069.50 5 42.067(-0.047) 12 4.61( 0.03) 4.3213 -6.5850 5.2521 -15.8521 159.2 3.8 23.1 56.4 97.5
1985 1 5 0.0 2446070.50 5 40.951(-0.046) 12 5.43( 0.04) 4.3176 -5.9423 5.2429 -15.8666 158.1 4.0 14.8 58.3 97.4
1985 1 6 0.0 2446071.50 5 39.837(-0.046) 12 6.30( 0.04) 4.3144 -5.3047 5.2338 -15.8812 157.0 4.2 15.7 60.0 97.3
1985 1 7 0.0 2446072.50 5 38.728(-0.046) 12 7.19( 0.04) 4.3115 -4.6724 5.2246 -15.8958 155.9 4.4 25.2 61.5 97.2
1985 1 8 0.0 2446073.50 5 37.623(-0.046) 12 8.11( 0.04) 4.3090 -4.0457 5.2154 -15.9104 154.8 4.6 37.5 62.9 97.1
1985 1 9 0.0 2446074.50 5 36.523(-0.046) 12 9.07( 0.04) 4.3068 -3.4247 5.2062 -15.9251 153.6 4.8 50.9 64.1 97.0
1985 1 10 0.0 2446075.50 5 35.428(-0.045) 12 10.05( 0.04) 4.3050 -2.8096 5.1970 -15.9398 152.5 5.0 64.6 65.3 96.9
1985 1 11 0.0 2446076.50 5 34.339(-0.045) 12 11.07( 0.04) 4.3036 -2.2008 5.1878 -15.9546 151.3 5.2 78.6 66.4 96.8
1985 1 12 0.0 2446077.50 5 33.257(-0.045) 12 12.12( 0.04) 4.3025 -1.5984 5.1786 -15.9694 150.1 5.4 92.7 67.3 96.7
1985 1 13 0.0 2446078.50 5 32.181(-0.045) 12 13.20( 0.05) 4.3017 -1.0028 5.1694 -15.9842 149.0 5.6 106.8 68.2 96.6
1985 1 14 0.0 2446079.50 5 31.113(-0.044) 12 14.31( 0.05) 4.3013 -0.4144 5.1601 -15.9991 147.8 5.8 120.7 69.1 96.5
1985 1 15 0.0 2446080.50 5 30.053(-0.044) 12 15.45( 0.05) 4.3013 0.1664 5.1509 -16.0141 146.6 6.0 134.4 69.9 96.4
1985 1 16 0.0 2446081.50 5 29.001(-0.044) 12 16.62( 0.05) 4.3015 0.7391 5.1416 -16.0291 145.4 6.2 147.7 70.6 96.3
1985 1 17 0.0 2446082.50 5 27.958(-0.043) 12 17.83( 0.05) 4.3021 1.3034 5.1324 -16.0441 144.2 6.4 159.7 71.2 96.3
1985 1 18 0.0 2446083.50 5 26.925(-0.043) 12 19.06( 0.05) 4.3030 1.8586 5.1231 -16.0592 143.0 6.6 166.8 71.9 96.2
1985 1 19 0.0 2446084.50 5 25.901(-0.042) 12 20.33( 0.05) 4.3043 2.4043 5.1138 -16.0743 141.8 6.8 162.2 72.5 96.1
1985 1 20 0.0 2446085.50 5 24.887(-0.042) 12 21.62( 0.05) 4.3058 2.9400 5.1045 -16.0895 140.6 7.0 151.3 73.0 96.0
1985 1 21 0.0 2446086.50 5 23.885(-0.042) 12 22.95( 0.06) 4.3077 3.4655 5.0952 -16.1047 139.4 7.2 139.1 73.5 96.0
1985 1 22 0.0 2446087.50 5 22.893(-0.041) 12 24.30( 0.06) 4.3098 3.9802 5.0859 -16.1200 138.2 7.4 126.6 74.0 95.9
1985 1 23 0.0 2446088.50 5 21.913(-0.041) 12 25.69( 0.06) 4.3123 4.4838 5.0766 -16.1353 137.0 7.6 114.1 74.5 95.9
1985 1 24 0.0 2446089.50 5 20.944(-0.040) 12 27.11( 0.06) 4.3150 4.9762 5.0673 -16.1507 135.8 7.8 101.9 74.9 95.8
1985 1 25 0.0 2446090.50 5 19.988(-0.040) 12 28.55( 0.06) 4.3180 5.4570 5.0579 -16.1661 134.6 8.0 89.8 75.3 95.7
1985 1 26 0.0 2446091.50 5 19.045(-0.039) 12 30.03( 0.06) 4.3213 5.9262 5.0486 -16.1816 133.4 8.1 77.8 75.7 95.7
1985 1 27 0.0 2446092.50 5 18.115(-0.038) 12 31.53( 0.06) 4.3248 6.3834 5.0393 -16.1971 132.2 8.3 66.1 76.1 95.6
1985 1 28 0.0 2446093.50 5 17.198(-0.038) 12 33.06( 0.06) 4.3287 6.8287 5.0299 -16.2127 131.0 8.5 54.4 76.4 95.6
1985 1 29 0.0 2446094.50 5 16.294(-0.037) 12 34.62( 0.07) 4.3327 7.2618 5.0205 -16.2283 129.8 8.7 42.9 76.8 95.5
1985 1 30 0.0 2446095.50 5 15.404(-0.037) 12 36.21( 0.07) 4.3370 7.6826 5.0112 -16.2440 128.6 8.8 31.5 77.1 95.5
1985 1 31 0.0 2446096.50 5 14.529(-0.036) 12 37.82( 0.07) 4.3416 8.0912 5.0018 -16.2597 127.4 9.0 20.8 77.4 95.4
1985 2 1 0.0 2446097.50 5 13.668(-0.036) 12 39.47( 0.07) 4.3464 8.4875 4.9924 -16.2754 126.2 9.2 13.0 77.7 95.4
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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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