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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 20 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .01768183629861089 | 4.8318e-08 | |
| a | 3.069056810156925 | 4.1851e-08 | au |
| q | 3.014790250048593 | 1.6104e-07 | au |
| i | 12.66425237812092 | 4.7091e-06 | deg |
| node | 87.74955607599792 | 2.4701e-05 | deg |
| peri | 326.4518183570002 | 0.00014808 | deg |
| M | 318.5304419162108 | 0.00014479 | deg |
| tp | 2459226.720899464166
(2021-Jan-12.22089946) | 0.00078966 | TDB |
| period | 1963.83871857403
5.38 | 4.0169e-05
1.1e-07 | d
yr |
| n | .1833144425736758 | 3.7496e-09 | deg/d |
| Q | 3.123323370265256 | 4.2591e-08 | au |
|
| | 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 |
MPO456348 |
|
|
| 487267 (2014 PU53) Discovered 2010-Nov-10 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2017-03-14 |
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