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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 | .1105898150384293 | 6.5652e-08 | |
| a | 1.899536092955772 | 1.1725e-08 | au |
| q | 1.689466747776973 | 1.2233e-07 | au |
| i | 23.62264255365748 | 7.8761e-06 | deg |
| node | 121.2663338650651 | 1.4789e-05 | deg |
| peri | 278.65909271 | 3.8707e-05 | deg |
| M | 122.4289310887296 | 3.4959e-05 | deg |
| tp | 2458675.299422019569
(2019-Jul-10.79942202) | 9.2259e-05 | TDB |
| period | 956.2462649298799
2.62 | 8.8538e-06
2.424e-08 | d
yr |
| n | .3764720587184707 | 3.4857e-09 | deg/d |
| Q | 2.109605438134572 | 1.3022e-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 |
17.4 |
|
n/a |
MPO456485 |
|
|
| 523153 (2016 TJ19) Discovered 2006-Dec-01 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2018-05-31 |
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