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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .3194314356894017 | 2.0302e-07 | |
| a | 2.575947641044951 | 5.357e-08 | au |
| q | 1.753108987805235 | 5.5802e-07 | au |
| i | 6.553890034539368 | 5.586e-06 | deg |
| node | 29.96470748390708 | 5.3399e-05 | deg |
| peri | 297.3375779179863 | 6.0397e-05 | deg |
| M | 104.4997693640774 | 2.0829e-05 | deg |
| tp | 2458762.154245203106
(2019-Oct-05.65424520) | 7.7932e-05 | TDB |
| period | 1510.093971376057
4.13 | 4.7107e-05
1.29e-07 | d
yr |
| n | .2383957600148246 | 7.4366e-09 | deg/d |
| Q | 3.398786294284668 | 7.0682e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.5 |
|
n/a |
MPO477058 |
|
|
| 438525 (2007 TU) Discovered 2007-Sep-12 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2015-07-06 |
|
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