| (2019 TA1) |
| Classification: Apollo [NEO] SPK-ID: 3873325 |
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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 | .2641897200600061 | 0.00033952 | |
| a | 1.30598062378332 | 0.00057773 | au |
| q | .9609539683822126 | 1.8314e-05 | au |
| i | 7.991518907515498 | 0.0093348 | deg |
| node | 12.12194877179482 | 0.00034066 | deg |
| peri | 56.15276841887705 | 0.0054547 | deg |
| M | 123.0819989139542 | 0.075183 | deg |
| tp | 2458814.121605101217
(2019-Nov-26.62160510) | 0.0098258 | TDB |
| period | 545.1343230984442
1.49 | 0.36173
0.0009904 | d
yr |
| n | .660387696657634 | 0.0004382 | deg/d |
| Q | 1.651007279184427 | 0.00073035 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
26.0 |
|
.26495 |
E2019-VE2 |
autocmod 2.8 |
|
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