(2015 MB54) |
Classification: Apollo [NEO] SPK-ID: 3721908 |
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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 18 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2396183038048935 | 2.8513e-08 | |
a | 1.308518428505735 | 5.4473e-09 | au |
q | .9949734621697456 | 4.0788e-08 | au |
i | 2.794291243919267 | 4.7036e-06 | deg |
node | 154.3888839548239 | 6.4158e-05 | deg |
peri | 45.61940341444701 | 5.4132e-05 | deg |
M | 153.1283306193214 | 2.0444e-05 | deg |
tp | 2458767.947378720823 (2019-Oct-11.44737872) | 3.0102e-05 | TDB |
period | 546.7240668131477 1.50 | 3.414e-06 9.347e-09 | d yr |
n | .658467446107574 | 4.1118e-09 | deg/d |
Q | 1.622063394841724 | 6.7526e-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 |
23.97 |
|
n/a |
E2021D90 |
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