(2018 NR1) |
Classification: Aten [NEO] SPK-ID: 3825584 |
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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 6 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2446691000822986 | 6.2552e-05 | |
a | .8780617575645497 | 2.4881e-05 | au |
q | .6632271775245498 | 7.3717e-05 | au |
i | 4.643571712910434 | 0.0015646 | deg |
node | 117.2741849360758 | 5.215e-05 | deg |
peri | 336.064630473795 | 0.00015763 | deg |
M | 193.2743306886778 | 0.018129 | deg |
tp | 2458739.682934750303 (2019-Sep-13.18293475) | 0.02105 | TDB |
period | 300.5287471154047 0.82 | 0.012774 3.497e-05 | d yr |
n | 1.197888732626826 | 5.0916e-05 | deg/d |
Q | 1.09289633760455 | 3.0969e-05 | 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 |
24.6 |
|
n/a |
MPO452014 |
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