417211 (2005 XL80) |
Classification: Apollo [NEO, PHA] SPK-ID: 2417211 |
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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 76 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .4874258419019203 | 2.9065e-08 | |
a | 1.72677164217386 | 3.892e-09 | au |
q | .8850985207149045 | 4.9182e-08 | au |
i | 10.89472745896743 | 5.9311e-06 | deg |
node | 53.36777091566233 | 1.6382e-05 | deg |
peri | 143.5902439218553 | 1.755e-05 | deg |
M | 175.4318423349599 | 3.5764e-06 | deg |
tp | 2458796.615941092348 (2019-Nov-09.11594109) | 7.1305e-06 | TDB |
period | 828.8019966702474 2.27 | 2.8021e-06 7.672e-09 | d yr |
n | .4343618879374297 | 1.4685e-09 | deg/d |
Q | 2.568444763632815 | 5.789e-09 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
18.4 |
|
n/a |
MPO397520 |
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417211 (2005 XL80) Discovered 2005-Dec-14 by LONEOS at Anderson Mesa |
Reference: | Last Updated: 2015-01-07 |
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