(2020 GF) |
Classification: Aten [NEO] SPK-ID: 54016434 |
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .236601827692994 | 0.0006453 | |
a | .8381558703250246 | 0.00033543 | au |
q | .6398466595145117 | 0.00079693 | au |
i | 3.942679806196921 | 0.013844 | deg |
node | 5.637132387544651 | 0.0059561 | deg |
peri | 348.1544427983937 | 0.0090859 | deg |
M | 284.9705593280982 | 0.084952 | deg |
tp | 2459058.913714223607 (2020-Jul-28.41371422) | 0.1012 | TDB |
period | 280.2758081651785 0.77 | 0.16825 0.0004606 | d yr |
n | 1.284449065928075 | 0.00077106 | deg/d |
Q | 1.036465081135537 | 0.0004148 | au |
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| | Orbit Determination Parameters
Additional Information
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[ hide covariance matrix ]
Orbital Elements at Epoch 2458932.5 (2020-Mar-24.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2372344726098082 | 0.00064038 | |
q | .6386914660446988 | 0.00078768 | au |
tp | 2459059.116108154675 (2020-Jul-28.61610815) | 0.10311 | TDB |
node | 5.905229803018344 | 0.00357 | deg |
peri | 348.2354200928982 | 0.009782 | deg |
i | 4.014746994207661 | 0.013464 | deg |
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| | Orbit Determination Parameters
Additional Information
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Orbit Covariance (6×6)
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|
e |
q |
tp |
node |
peri |
i |
e |
4.100894628410908E-7 |
-5.044185925134779E-7 |
-6.602647179774336E-5 |
2.285759946060682E-6 |
-6.251120272857274E-6 |
8.621855569647717E-6 |
q |
-5.044185925134779E-7 |
6.204454193331313E-7 |
8.121383469546483E-5 |
-2.811522525354075E-6 |
7.688904776360658E-6 |
-1.060508201025009E-5 |
tp |
-6.602647179774336E-5 |
8.121383469546483E-5 |
.0106309930112445 |
-.000368057736632906 |
.001006860805395369 |
-.001388082481241989 |
node |
2.285759946060682E-6 |
-2.811522525354075E-6 |
-.000368057736632906 |
1.274464482044539E-5 |
-3.488191515969769E-5 |
4.804889644163443E-5 |
peri |
-6.251120272857274E-6 |
7.688904776360658E-6 |
.001006860805395369 |
-3.488191515969769E-5 |
9.568809207192109E-5 |
-.0001313459571465256 |
i |
8.621855569647717E-6 |
-1.060508201025009E-5 |
-.001388082481241989 |
4.804889644163443E-5 |
-.0001313459571465256 |
.0001812850883609843 |
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Physical Parameter Table
Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
25.893 |
|
.33208 |
2 |
autocmod 2.8 |
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