NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TA2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018TA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TA2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.978033 2.23e-06 au
e 0.172712 0.000179
i 5.284 0.006764 deg
Ω 6.364 0.0002247 deg
ω 120.327 0.002048 deg
M 144.47 0.01257 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8091 au
Aphelion distance 1.147 au
Asc. node-Earth separation 0.03853 au
Desc. node-Earth separation -0.12502 au
Earth MOID 0.01959 au
Orbital period 353.288 days
Date of orbit computation   feb 26 11:43

Covariance matrix
4.97221693E-123.14490671E-101.18448153E-083.68351016E-102.82493508E-091.57174698E-08
3.14490671E-103.20333840E-081.21061007E-063.97704421E-083.55972862E-072.14092086E-06
1.18448153E-081.21061007E-064.57541120E-051.50436494E-061.34674374E-058.10225922E-05
3.68351016E-103.97704421E-081.50436494E-065.04892271E-084.49111503E-072.71998970E-06
2.82493508E-093.55972862E-071.34674374E-054.49111503E-074.19535883E-062.56742824E-05
1.57174698E-082.14092086E-068.10225922E-052.71998970E-062.56742824E-051.57999167E-04

Correlation matrix
1.000000000.788009260.785304690.735169490.618513070.56076410
0.788009261.000000000.999971920.988916560.971026150.95163807
0.785304690.999971921.000000000.989780230.972042700.95293586
0.735169490.988916560.989780231.000000000.975821230.96303152
0.618513070.971026150.972042700.975821231.000000000.99720939
0.560764100.951638070.952935860.963031520.997209391.00000000