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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07194938292571375 | 8.0053e-08 | |
| a | 3.155430229265115 | 5.548e-08 | au |
| q | 2.928398971404346 | 2.2295e-07 | au |
| i | 8.727705757291963 | 7.3678e-06 | deg |
| node | 273.313239446608 | 3.9691e-05 | deg |
| peri | 265.0020763129708 | 6.3398e-05 | deg |
| M | 115.3313086190557 | 4.9222e-05 | deg |
| tp | 2458344.609986233264
(2018-Aug-14.10998623) | 0.00028188 | TDB |
| period | 2047.322689591087
5.61 | 5.3995e-05
1.478e-07 | d
yr |
| n | .1758394032510347 | 4.6375e-09 | deg/d |
| Q | 3.382461487125884 | 5.9472e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.0 |
|
n/a |
MPO397617 |
|
|
| 447321 (2005 XP68) Discovered 2005-Nov-22 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-10-28 |
|
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