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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 9 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .3448738373545036 | 5.8198e-08 | |
| a | 2.566750012553262 | 1.6946e-08 | au |
| q | 1.681545086194298 | 1.4357e-07 | au |
| i | 5.123602183796341 | 7.6685e-06 | deg |
| node | 347.1612189763507 | 5.7297e-05 | deg |
| peri | 41.57457456396076 | 5.9514e-05 | deg |
| M | 359.3056162782753 | 2.2295e-05 | deg |
| tp | 2459003.397148900377
(2020-Jun-02.89714890) | 9.3046e-05 | TDB |
| period | 1502.013327076874
4.11 | 1.4874e-05
4.072e-08 | d
yr |
| n | .239678299459972 | 2.3735e-09 | deg/d |
| Q | 3.451954938912225 | 2.279e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.2 |
|
n/a |
MPO439950 |
|
|
| 160590 (1999 RE28) Discovered 1999-Sep-08 by Juels, C. W. at Fountain Hills |
| Reference: 20070828/Numbers.arc | Last Updated: 2007-08-30 |
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