| (2020 TD7) |
| Classification: Apollo [NEO] SPK-ID: 54073332 |
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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 2 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .5952038342799056 | 0.00041532 | |
| a | 2.373725691210514 | 0.002387 | au |
| q | .9608750582732966 | 1.9713e-05 | au |
| i | .5438017530986561 | 9.9612e-05 | deg |
| node | 14.75418588803399 | 0.0022906 | deg |
| peri | 339.2525558087647 | 0.0020655 | deg |
| M | 328.9793635052878 | 0.04619 | deg |
| tp | 2459115.604532713840
(2020-Sep-23.10453271) | 0.0022458 | TDB |
| period | 1335.808560344853
3.66 | 2.0149
0.005516 | d
yr |
| n | .2694996953059368 | 0.00040651 | deg/d |
| Q | 3.786576324147731 | 0.0038077 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
26.807 |
|
.32651 |
2 |
autocmod 2.8 |
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