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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 16 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2225549367716025 | 5.8901e-08 | |
a | 2.654924363183633 | 2.5324e-08 | au |
q | 2.064057839401912 | 1.5995e-07 | au |
i | 16.20434260174715 | 6.6957e-06 | deg |
node | 157.8547729740253 | 1.8041e-05 | deg |
peri | 235.0837880363958 | 2.3032e-05 | deg |
M | 254.2354795418206 | 2.1007e-05 | deg |
tp | 2459464.709645394124 (2021-Sep-07.20964539) | 9.7322e-05 | TDB |
period | 1580.071196067722 4.33 | 2.2607e-05 6.189e-08 | d yr |
n | .2278378347101837 | 3.2599e-09 | deg/d |
Q | 3.245790886965353 | 3.096e-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 |
15.8 |
|
n/a |
MPO436976 |
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200183 (1999 RO) Discovered 1999-Sep-03 by Sarounova, L. at Ondrejov |
Reference: 20081212/Numbers.arc | Last Updated: 2008-12-12 |
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