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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.
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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2580885678515336 | 1.2584e-07 | |
a | 2.372580444371775 | 1.5158e-08 | au |
q | 1.760244555371308 | 2.9476e-07 | au |
i | 6.213036908238223 | 1.5053e-05 | deg |
node | 341.47241364243 | 5.742e-05 | deg |
peri | 55.21197536643346 | 6.7584e-05 | deg |
M | 231.5609829235083 | 2.8939e-05 | deg |
tp | 2459076.738299851762 (2020-Aug-15.23829985) | 0.00010674 | TDB |
period | 1334.841949503008 3.65 | 1.2792e-05 3.502e-08 | d yr |
n | .2696948504907538 | 2.5846e-09 | deg/d |
Q | 2.984916333372242 | 1.907e-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 |
17.4 |
|
n/a |
MPO397653 |
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|
469769 (2005 QL53) Discovered 2005-Aug-28 by Spacewatch at Kitt Peak |
Reference: | Last Updated: 2016-08-22 |
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