(2018 TF2) |
Classification: Apollo [NEO] SPK-ID: 3831219 |
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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 2 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .4200655122298028 | 0.0005303 | |
a | 1.703534964394467 | 0.0015682 | au |
q | .9879386769747266 | 6.225e-06 | au |
i | 16.23049471263346 | 0.013476 | deg |
node | 13.2691866401062 | 0.00015072 | deg |
peri | 27.00232423914173 | 0.0062226 | deg |
M | 345.471074359121 | 0.47218 | deg |
tp | 2459233.276004059480 (2021-Jan-18.77600406) | 1.1105 | TDB |
period | 812.1289731302533 2.22 | 1.1214 0.00307 | d yr |
n | .4432793459053965 | 0.00061209 | deg/d |
Q | 2.419131251814207 | 0.0022269 | au |
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| | Orbit Determination Parameters
Additional Information
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
26.6 |
|
.24301 |
MPO458802 |
autocmod 2.6n |
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