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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 26 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .09690319912614179 | 3.711e-08 | |
| a | 2.967448565489542 | 1.5612e-08 | au |
| q | 2.679893306251325 | 1.12e-07 | au |
| i | 10.84466098650794 | 3.2094e-06 | deg |
| node | 114.2217277175015 | 2.2494e-05 | deg |
| peri | 287.7317663236722 | 3.0196e-05 | deg |
| M | 320.8350238857016 | 1.821e-05 | deg |
| tp | 2459203.627438645833
(2020-Dec-20.12743865) | 9.4123e-05 | TDB |
| period | 1867.124282141537
5.11 | 1.4735e-05
4.034e-08 | d
yr |
| n | .1928098752950127 | 1.5216e-09 | deg/d |
| Q | 3.255003824727759 | 1.7125e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.8 |
|
n/a |
MPO432151 |
|
|
| 59780 (1999 NB42) Discovered 1999-Jul-14 by LINEAR at Socorro |
| Reference: 20030614/Numbers.arc | Last Updated: 2004-04-19 |
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