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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 4 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1844532296980766 | 1.4908e-07 | |
| a | 2.566033839349351 | 3.9461e-08 | au |
| q | 2.092720610166808 | 4.0631e-07 | au |
| i | 7.574798439051277 | 1.7438e-05 | deg |
| node | 266.4081558600763 | 9.0881e-05 | deg |
| peri | 97.98625163356851 | 0.00011862 | deg |
| M | 16.84963513552456 | 8.8073e-05 | deg |
| tp | 2458930.228375070866
(2020-Mar-21.72837507) | 0.00036604 | TDB |
| period | 1501.384734506936
4.11 | 3.4633e-05
9.482e-08 | d
yr |
| n | .2397786468224789 | 5.531e-09 | deg/d |
| Q | 3.039347068531894 | 4.6739e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.3 |
|
n/a |
MPO342060 |
|
|
| 351041 (2003 SU193) Discovered 2003-Sep-20 by Spacewatch at Kitt Peak |
| Reference: 20130127/Numbers.arc | Last Updated: 2013-01-31 |
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