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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 15 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1033957119696615 | 6.9469e-08 | |
a | 3.094910240151731 | 4.0409e-08 | au |
q | 2.774909792389046 | 2.2008e-07 | au |
i | 10.81500365540468 | 7.2488e-06 | deg |
node | 88.16899978955762 | 3.5418e-05 | deg |
peri | 346.7038609847336 | 4.6015e-05 | deg |
M | 140.6553311196159 | 3.0945e-05 | deg |
tp | 2458223.494289720393 (2018-Apr-14.99428972) | 0.00016506 | TDB |
period | 1988.705678441565 5.44 | 3.8949e-05 1.066e-07 | d yr |
n | .1810222618170988 | 3.5453e-09 | deg/d |
Q | 3.414910687914415 | 4.4587e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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Orbital Elements at Epoch 2458010.5 (2017-Sep-14.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .1039246361087325 | 6.9324e-08 | |
q | 2.775115995724609 | 2.1985e-07 | au |
tp | 2458225.217449823930 (2018-Apr-16.71744982) | 0.00016501 | TDB |
node | 88.17055893313731 | 3.5418e-05 | deg |
peri | 347.0490954487727 | 4.5995e-05 | deg |
i | 10.81358401876154 | 7.2485e-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 |
4.805845810239443E-15 |
-1.503181485401964E-14 |
-5.749948212429366E-12 |
8.359669213661512E-15 |
-1.087893211734393E-12 |
-3.248678208276612E-15 |
q |
-1.503181485401964E-14 |
4.833253826516402E-14 |
1.987186515754589E-11 |
-2.548608259310879E-14 |
3.702163760230679E-12 |
1.165582443251527E-14 |
tp |
-5.749948212429366E-12 |
1.987186515754589E-11 |
2.722676185380118E-8 |
-6.860922774420687E-12 |
4.914828296708779E-9 |
6.824626323160898E-12 |
node |
8.359669213661512E-15 |
-2.548608259310879E-14 |
-6.860922774420687E-12 |
1.254443925234608E-9 |
-1.233458039849781E-9 |
-1.472765992154272E-10 |
peri |
-1.087893211734393E-12 |
3.702163760230679E-12 |
4.914828296708779E-9 |
-1.233458039849781E-9 |
2.115549321594651E-9 |
1.458799247606372E-10 |
i |
-3.248678208276612E-15 |
1.165582443251527E-14 |
6.824626323160898E-12 |
-1.472765992154272E-10 |
1.458799247606372E-10 |
5.254051817507783E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.9 |
|
n/a |
MPO437679 |
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|
434071 (2001 XO133) Discovered 2001-Dec-14 by LINEAR at Socorro |
Reference: | Last Updated: 2015-06-04 |
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