| (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.
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2640537009398352 | 0.00033343 | |
| a | 1.306054396307187 | 0.00056851 | au |
| q | .9611858993335322 | 1.7092e-05 | au |
| i | 7.991456136449725 | 0.0091926 | deg |
| node | 12.10934636507612 | 0.0003358 | deg |
| peri | 56.17808876407724 | 0.0055646 | deg |
| M | 24.56424894307089 | 0.24473 | deg |
| tp | 2459359.300139247091
(2021-May-24.80013925) | 0.34633 | TDB |
| period | 545.1805142540273
1.49 | 0.35597
0.0009746 | d
yr |
| n | .6603317444178823 | 0.00043115 | deg/d |
| Q | 1.650922893280842 | 0.00071863 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
26.1 |
|
.26495 |
E2020R76 |
autocmod 2.8 |
|
[ show close-approach data ]
|
