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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 14 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2749992672147113 | 4.4993e-08 | |
a | 2.323164411740326 | 1.2418e-08 | au |
q | 1.684295900892441 | 1.0629e-07 | au |
i | 5.300057519306465 | 5.4197e-06 | deg |
node | 77.54188659254795 | 5.5508e-05 | deg |
peri | 289.7957037038973 | 5.6624e-05 | deg |
M | 62.49388234556262 | 1.1417e-05 | deg |
tp | 2458975.980869937736 (2020-May-06.48086994) | 3.9852e-05 | TDB |
period | 1293.356786116748 3.54 | 1.037e-05 2.839e-08 | d yr |
n | .2783454680598118 | 2.2317e-09 | deg/d |
Q | 2.962032922588211 | 1.5833e-08 | au |
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| | Orbit Determination Parameters
Additional Information
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Orbital Elements at Epoch 2458030.5 (2017-Oct-04.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2763629433976729 | 4.4961e-08 | |
q | 1.680229559514694 | 1.0626e-07 | au |
tp | 2457683.146668786821 (2016-Oct-21.64666879) | 3.3788e-05 | TDB |
node | 77.5503053512234 | 5.5533e-05 | deg |
peri | 289.8081696623184 | 5.6631e-05 | deg |
i | 5.30110276890576 | 5.4189e-06 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
|
|
e |
q |
tp |
node |
peri |
i |
e |
2.021533403415156E-15 |
-4.760924264584632E-15 |
-3.080073405345431E-13 |
-1.910047049857593E-14 |
-7.010057038808123E-14 |
-1.29899486636084E-14 |
q |
-4.760924264584632E-15 |
1.129080370701816E-14 |
8.460561342417526E-13 |
4.553982536695052E-14 |
2.059188057721441E-13 |
3.129493370961058E-14 |
tp |
-3.080073405345431E-13 |
8.460561342417526E-13 |
1.141633726242413E-9 |
7.902790915064111E-12 |
3.905781631132963E-10 |
4.833944441189557E-12 |
node |
-1.910047049857593E-14 |
4.553982536695052E-14 |
7.902790915064111E-12 |
3.083894485277977E-9 |
-3.06840940809327E-9 |
4.278155162706077E-11 |
peri |
-7.010057038808123E-14 |
2.059188057721441E-13 |
3.905781631132963E-10 |
-3.06840940809327E-9 |
3.207028759199817E-9 |
-4.094461231828922E-11 |
i |
-1.29899486636084E-14 |
3.129493370961058E-14 |
4.833944441189557E-12 |
4.278155162706077E-11 |
-4.094461231828922E-11 |
2.936479240302623E-11 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
17.8 |
|
n/a |
MPO440656 |
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|
382695 (2002 VK71) Discovered 2002-Nov-07 by LINEAR at Socorro |
Reference: | Last Updated: 2014-01-21 |
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