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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 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1852520079126781 | 1.457e-07 | |
| a | 2.570831730598162 | 3.6872e-08 | au |
| q | 2.094579990499227 | 3.5315e-07 | au |
| i | 11.69688103376804 | 1.0633e-05 | deg |
| node | 327.6158392499304 | 3.1509e-05 | deg |
| peri | 1.263076052951202 | 4.8596e-05 | deg |
| M | 18.98352807410595 | 5.6973e-05 | deg |
| tp | 2458921.106795339042
(2020-Mar-12.60679534) | 0.00023666 | TDB |
| period | 1505.597566815351
4.12 | 3.2391e-05
8.868e-08 | d
yr |
| n | .2391077190443886 | 5.144e-09 | deg/d |
| Q | 3.047083470697097 | 4.3702e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.4 |
|
n/a |
MPO436809 |
|
|
| 160596 (1999 RT152) Discovered 1999-Sep-09 by LINEAR at Socorro |
| Reference: 20070828/Numbers.arc | Last Updated: 2007-08-30 |
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