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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 34 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .05118538826660694 | 3.6154e-08 | |
a | 2.138917833311909 | 6.001e-09 | au |
q | 2.02943649354347 | 7.6648e-08 | au |
i | 2.033320370662102 | 2.7908e-06 | deg |
node | 97.87041106229731 | 0.00013574 | deg |
peri | 152.3967239610551 | 0.00014287 | deg |
M | 186.9473070541559 | 4.4889e-05 | deg |
tp | 2459549.744150296025 (2021-Dec-01.24415030) | 0.00014247 | TDB |
period | 1142.587790693593 3.13 | 4.8085e-06 1.316e-08 | d yr |
n | .3150742576913644 | 1.326e-09 | deg/d |
Q | 2.248399173080349 | 6.3082e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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Orbital Elements at Epoch 2457082.5 (2015-Mar-01.0) TDB
Reference: JPL 34 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .05107784955563349 | 3.6026e-08 | |
q | 2.029517158695486 | 7.6337e-08 | au |
tp | 2457265.608582563356 (2015-Aug-31.10858256) | 0.00014371 | TDB |
node | 97.88025871642263 | 0.00013578 | deg |
peri | 152.6887622867983 | 0.00014301 | deg |
i | 2.033169933158007 | 2.7904e-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 |
1.297867145193066E-15 |
-2.742598218936866E-15 |
-3.163478974556051E-12 |
-1.880997350737268E-15 |
-9.806516082911303E-13 |
-4.606839142736438E-16 |
q |
-2.742598218936866E-15 |
5.827338428778603E-15 |
6.713546644333088E-12 |
4.845157828211883E-15 |
2.077958649241291E-12 |
9.907730670725774E-16 |
tp |
-3.163478974556051E-12 |
6.713546644333088E-12 |
2.0652382592843E-8 |
3.306495907643033E-12 |
6.477605615753617E-9 |
2.111115376797512E-12 |
node |
-1.880997350737268E-15 |
4.845157828211883E-15 |
3.306495907643033E-12 |
1.843702474514513E-8 |
-1.842443745083315E-8 |
-9.178260159128424E-11 |
peri |
-9.806516082911303E-13 |
2.077958649241291E-12 |
6.477605615753617E-9 |
-1.842443745083315E-8 |
2.045185181836833E-8 |
9.238693825844813E-11 |
i |
-4.606839142736438E-16 |
9.907730670725774E-16 |
2.111115376797512E-12 |
-9.178260159128424E-11 |
9.238693825844813E-11 |
7.78657557982577E-12 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
15.1 |
|
n/a |
MPO502227 |
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|
7882 (1993 FL6) Discovered 1993-Mar-17 by UESAC at La Silla |
Reference: DISCOVERY.DB | Last Updated: 2003-08-29 |
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