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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .06783007944134398 | 4.3153e-08 | |
a | 2.967065094307091 | 1.8117e-08 | au |
q | 2.765808833252602 | 1.3514e-07 | au |
i | 2.220730381307261 | 4.2795e-06 | deg |
node | 85.25454939878978 | 0.00012125 | deg |
peri | 46.89097866725479 | 0.00012808 | deg |
M | 303.6047285035779 | 3.9474e-05 | deg |
tp | 2459492.934918956184 (2021-Oct-05.43491896) | 0.00020458 | TDB |
period | 1866.76237263802 5.11 | 1.7098e-05 4.681e-08 | d yr |
n | .1928472553746972 | 1.7663e-09 | deg/d |
Q | 3.16832135536158 | 1.9346e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.5 |
|
n/a |
MPO412707 |
|
|
91588 (1999 TJ) Discovered 1999-Oct-02 by Comba, P. G. at Prescott |
Reference: 20041028/Numbers.arc | Last Updated: 2004-10-29 |
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[ hide close-approach data ]
Close-Approach Data ...sorted by Date/Time (TDB)
|
Date/Time (TDB) |
Time Uncertainty (days_HH:MM) |
Body |
Nominal Distance (au) |
Minimum Distance (au) |
Maximum Distance (au) |
V-relative (km/s) |
V-infinity (km/s) |
JD (TDB) |
Time Uncertainty (minutes) |
Semi-major axis (km) |
Semi-minor axis (km) |
range-LOV angle (deg) |
N-sigma |
BP |
Orbit Ref. |
Reference |
Modified |
1927-Dec-29 19:25 |
00:02 |
Jupiter |
1.9022397113267 |
1.90223908712938 |
1.90224033552489 |
3.08978042473547 |
2.94214041210044 |
2425244.309221738 |
2.41360596233795 |
124.796459094796 |
15.9442510728069 |
84.7090874323907 |
2461165.55409755 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
1963-Dec-28 08:47 |
00:01 |
Jupiter |
1.94821054099177 |
1.94820993919571 |
1.94821114278794 |
3.33688901173725 |
3.20394901392504 |
2438391.866197946 |
1.43259303540629 |
73.7301357367448 |
18.734544728709 |
81.0456643102994 |
2568578.67326716 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
2044-Sep-16 20:49 |
< 00:01 |
Jupiter |
1.95204704750712 |
1.95204668738482 |
1.95204740762942 |
2.93785796318563 |
2.78624826426911 |
2467875.367271383 |
0.86131135842958 |
48.9973802479581 |
11.5644223158374 |
-87.4012949813518 |
3714129.69841531 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
2080-Sep-14 19:20 |
00:02 |
Jupiter |
1.89656999986504 |
1.89656955641729 |
1.89657044331291 |
2.79927366693531 |
2.63490377921767 |
2481022.305489004 |
1.83283192079811 |
79.3597275891585 |
11.762807284462 |
-83.1817709972469 |
3193202.62125639 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
2116-Sep-11 04:47 |
00:03 |
Jupiter |
1.87208108959258 |
1.87208063544101 |
1.87208154374457 |
2.76501235350951 |
2.59622686362389 |
2494166.699559974 |
2.83315898128508 |
130.82472163332 |
10.7928463814748 |
-85.2028830711484 |
2857836.71242062 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
2152-Sep-07 05:15 |
00:04 |
Jupiter |
1.85592966272664 |
1.85592919888 |
1.85593012657349 |
2.77487754052446 |
2.60521995104308 |
2507311.718475673 |
3.86938980466754 |
192.776535498649 |
10.7822954939725 |
-88.7120923988892 |
2581769.17677207 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
2188-Sep-01 08:43 |
00:05 |
Jupiter |
1.85932894497897 |
1.85932822708123 |
1.85932966288315 |
2.85670740047653 |
2.69252141355802 |
2520454.863267585 |
4.94723795672841 |
248.947487179346 |
12.5182395229543 |
87.8866366002227 |
2421940.44029658 |
T |
20 |
CATAB v2.0f-lin.ifort 2021-Feb-24 07:58:02 |
2021-Feb-24 07:58 |
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