(1999 RM45) |
Classification: Apollo [NEO, PHA] SPK-ID: 3022036 |
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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 38 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .644141092993559 | 1.4229e-07 | |
a | 1.681249253437408 | 1.3867e-08 | au |
q | .598287521733631 | 2.4376e-07 | au |
i | 10.88895163181513 | 1.5857e-05 | deg |
node | 162.8443402086511 | 4.5819e-05 | deg |
peri | 88.76349513507559 | 4.3867e-05 | deg |
M | 213.3800408650911 | 1.6774e-05 | deg |
tp | 2459324.792703277613 (2021-Apr-20.29270328) | 3.9751e-05 | TDB |
period | 796.2447532298119 2.18 | 9.851e-06 2.697e-08 | d yr |
n | .4521222884543101 | 5.5936e-09 | deg/d |
Q | 2.764210985141186 | 2.2799e-08 | 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 |
19.4 |
|
n/a |
MPO254715 |
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