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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1875112054135103 | 3.0646e-08 | |
| a | 2.450643379851146 | 9.2011e-09 | au |
| q | 1.991120285656619 | 7.2644e-08 | au |
| i | 2.342177282469184 | 3.7386e-06 | deg |
| node | 273.4238127366311 | 7.5382e-05 | deg |
| peri | 141.1215364793568 | 7.6299e-05 | deg |
| M | 194.3120392040404 | 1.3724e-05 | deg |
| tp | 2460041.421795337104
(2023-Apr-06.92179534) | 5.6024e-05 | TDB |
| period | 1401.259603932666
3.84 | 7.8917e-06
2.161e-08 | d
yr |
| n | .256911709286168 | 1.4469e-09 | deg/d |
| Q | 2.910166474045674 | 1.0926e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.19 |
|
n/a |
MPO614063 |
|
|
| 102095 (1999 RK156) Discovered 1999-Sep-09 by LINEAR at Socorro |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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