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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2289370209137653 | 4.8155e-08 | |
a | 2.701593560417511 | 1.3959e-08 | au |
q | 2.083098778975714 | 1.3163e-07 | au |
i | 9.381190296269162 | 5.4948e-06 | deg |
node | 5.765594473626872 | 2.6971e-05 | deg |
peri | 354.2224406803562 | 2.9044e-05 | deg |
M | 9.693552194190099 | 1.038e-05 | deg |
tp | 2458956.827415094863 (2020-Apr-17.32741509) | 4.6623e-05 | TDB |
period | 1621.916326532234 4.44 | 1.257e-05 3.441e-08 | d yr |
n | .2219596622285098 | 1.7203e-09 | deg/d |
Q | 3.320088341859309 | 1.7155e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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Orbital Elements at Epoch 2456778.5 (2014-May-01.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .231933028305901 | 4.8049e-08 | |
q | 2.073595644744704 | 1.3166e-07 | au |
tp | 2457335.299788560951 (2015-Nov-08.79978856) | 4.1658e-05 | TDB |
node | 5.904105174654454 | 2.6906e-05 | deg |
peri | 354.2233489457848 | 2.8897e-05 | deg |
i | 9.400675591243006 | 5.5025e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
2.308719968807682E-15 |
-6.305452034056692E-15 |
-6.988531909141772E-13 |
4.211574378585404E-15 |
-2.046606819341183E-13 |
-6.249820741372155E-15 |
q |
-6.305452034056692E-15 |
1.733437764338414E-14 |
1.962181361776684E-12 |
-1.355400572874236E-14 |
5.606100751894992E-13 |
1.763351377235247E-14 |
tp |
-6.988531909141772E-13 |
1.962181361776684E-12 |
1.735419961489929E-9 |
7.840246149030628E-13 |
4.540115727195795E-10 |
1.032489989091347E-12 |
node |
4.211574378585404E-15 |
-1.355400572874236E-14 |
7.840246149030628E-13 |
7.239174337904982E-10 |
-7.129102434590179E-10 |
-4.06409045585666E-11 |
peri |
-2.046606819341183E-13 |
5.606100751894992E-13 |
4.540115727195795E-10 |
-7.129102434590179E-10 |
8.350517145871609E-10 |
4.036337273254979E-11 |
i |
-6.249820741372155E-15 |
1.763351377235247E-14 |
1.032489989091347E-12 |
-4.06409045585666E-11 |
4.036337273254979E-11 |
3.027770004870546E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
14.6 |
|
n/a |
MPO359197 |
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|
65439 (2002 TV281) Discovered 2002-Oct-10 by LINEAR at Socorro |
Reference: 20030614/Numbers.arc | Last Updated: 2004-04-19 |
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