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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 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2947298978549061 | 6.6214e-08 | |
| a | 2.577125598113847 | 3.7803e-08 | au |
| q | 1.817569633822489 | 1.786e-07 | au |
| i | 13.93311979260156 | 2.1455e-05 | deg |
| node | 103.0494969811404 | 3.8179e-05 | deg |
| peri | 280.2723742872499 | 6.8688e-05 | deg |
| M | 108.3540022031717 | 5.8452e-05 | deg |
| tp | 2458941.675070984373
(2020-Apr-02.17507098) | 0.0002377 | TDB |
| period | 1511.129917828111
4.14 | 3.325e-05
9.103e-08 | d
yr |
| n | .2382323291682387 | 5.2419e-09 | deg/d |
| Q | 3.336681562405205 | 4.8945e-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 |
17.53 |
|
n/a |
MPCxxxxx |
|
|
| 487623 (2015 MZ109) Discovered 2003-Sep-28 by LONEOS at Anderson Mesa |
| Reference: | Last Updated: 2017-03-14 |
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