(2019 TZ) |
Classification: Apollo [NEO] SPK-ID: 3873326 |
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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 2458759.5 (2019-Oct-03.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .3842427716212725 | 0.0012121 | |
a | 1.087389655279307 | 0.00095584 | au |
q | .6695680403024861 | 0.00072961 | au |
i | 1.240616065190662 | 0.0053935 | deg |
node | 150.3685145934624 | 0.055516 | deg |
peri | 326.6808971756074 | 0.057504 | deg |
M | 298.26361445535 | 0.15217 | deg |
tp | 2458830.525601632181 (2019-Dec-13.02560163) | 0.08142 | TDB |
period | 414.1676964404167 1.13 | 0.5461 0.001495 | d yr |
n | .8692131305604869 | 0.0011461 | deg/d |
Q | 1.505211270256128 | 0.0013231 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
1.469097597342947E-6 |
-8.842284240181034E-7 |
-9.868253047109704E-5 |
6.53361269680697E-5 |
-6.717225044719823E-5 |
6.521598801845849E-6 |
q |
-8.842284240181034E-7 |
5.323289617655069E-7 |
5.938781866085948E-5 |
-3.918136148475356E-5 |
4.026272094188542E-5 |
-3.92120654737736E-6 |
tp |
-9.868253047109704E-5 |
5.938781866085948E-5 |
.006629207058136299 |
-.004397635115810837 |
.004522451260433927 |
-.0004383201727363772 |
node |
6.53361269680697E-5 |
-3.918136148475356E-5 |
-.004397635115810837 |
.003081984669962384 |
-.003190921489578285 |
.0002949907920324471 |
peri |
-6.717225044719823E-5 |
4.026272094188542E-5 |
.004522451260433927 |
-.003190921489578285 |
.003306685696402954 |
-.0003039112029154627 |
i |
6.521598801845849E-6 |
-3.92120654737736E-6 |
-.0004383201727363772 |
.0002949907920324471 |
-.0003039112029154627 |
2.908979744901119E-5 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
26.6 |
|
.38294 |
MPO492740 |
autocmod 2.8 |
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