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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .07751008729599411 | 9.6771e-08 | |
| a | 3.163913018524284 | 4.7958e-08 | au |
| q | 2.918677844261535 | 2.8926e-07 | au |
| i | 8.528818664038441 | 1.0208e-05 | deg |
| node | 198.4413442370377 | 4.6148e-05 | deg |
| peri | 154.1162417416569 | 7.407e-05 | deg |
| M | 359.7063290251839 | 5.2841e-05 | deg |
| tp | 2459002.176848219829
(2020-Jun-01.67684822) | 0.00030172 | TDB |
| period | 2055.584006953033
5.63 | 4.6737e-05
1.28e-07 | d
yr |
| n | .1751327110846827 | 3.982e-09 | deg/d |
| Q | 3.409148192787034 | 5.1675e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.7 |
|
n/a |
MPO450473 |
|
|
| 452457 (2003 SD432) Discovered 2003-Sep-18 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2016-01-04 |
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