NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TU4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018TU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TU4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.970521 9.907e-05 au
e 0.212906 0.0001588
i 19.378 0.02181 deg
Ω 199.499 0.0009414 deg
ω 298.553 0.02242 deg
M 160.955 0.2728 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7639 au
Aphelion distance 1.1772 au
Asc. node-Earth separation -0.16068 au
Desc. node-Earth separation 0.03436 au
Earth MOID 0.02951 au
Orbital period 349.225 days
Date of orbit computation   feb 26 12:03

Covariance matrix
9.81542042E-091.57267691E-082.15962943E-06-9.32170282E-08-2.22077937E-06-2.70267235E-05
1.57267691E-082.52125295E-083.46262595E-06-1.49465247E-07-3.55748406E-06-4.33028143E-05
2.15962943E-063.46262595E-064.75597903E-04-2.05298518E-05-4.88480195E-04-5.94642382E-03
-9.32170282E-08-1.49465247E-07-2.05298518E-058.86216751E-072.10839827E-052.56667902E-04
-2.22077937E-06-3.55748406E-06-4.88480195E-042.10839827E-055.02511003E-046.11493833E-03
-2.70267235E-05-4.33028143E-05-5.94642382E-032.56667902E-046.11493833E-037.44180384E-02

Correlation matrix
1.000000000.999716470.99955068-0.99947244-0.99994974-0.99999962
0.999716471.000000000.99994797-0.99991259-0.99945206-0.99969795
0.999550680.999947971.00000000-0.99999050-0.99920410-0.99953219
-0.99947244-0.99991259-0.999990501.000000000.999102130.99945323
-0.99994974-0.99945206-0.999204100.999102131.000000000.99995437
-0.99999962-0.99969795-0.999532190.999453230.999954371.00000000