NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018TB ∴ Orbital info ∴ Epoch 58405 MJD
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2018TB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018TB.eq0)
Keplerian elements
(Epoch 58405.7 MJD)
Value 1-σ variation Units
a 2.39538 0.0001314 au
e 0.581834 2.296e-05
i 3.613 0.0001006 deg
Ω 14.424 2.873e-05 deg
ω 341.154 0.0001472 deg
M 6.114 0.0004987 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0017 au
Aphelion distance 3.7891 au
Asc. node-Earth separation 0.02241 au
Desc. node-Earth separation 2.5257 au
Earth MOID 0.01097 au
Orbital period 1354.13 days
Date of orbit computation   feb 26 11:37

Covariance matrix
1.72578103E-083.01615389E-091.32144277E-083.75848643E-09-1.93055773E-08-6.55130663E-08
3.01615389E-095.27134394E-102.30948708E-096.56865582E-10-3.37409240E-09-1.14497315E-08
1.32144277E-082.30948708E-091.01241288E-082.87598985E-09-1.47792487E-08-5.01640221E-08
3.75848643E-096.56865582E-102.87598985E-098.25531332E-10-4.20763904E-09-1.42684451E-08
-1.93055773E-08-3.37409240E-09-1.47792487E-08-4.20763904E-092.16559915E-087.32748516E-08
-6.55130663E-08-1.14497315E-08-5.01640221E-08-1.42684451E-087.32748516E-082.48699393E-07

Correlation matrix
1.000000000.999999940.999716090.99575698-0.99862150-0.99999475
0.999999941.000000000.999714590.99574710-0.99863609-0.99999370
0.999716090.999714591.000000000.99481365-0.99812398-0.99971488
0.995756980.995747100.994813651.00000000-0.99513651-0.99580088
-0.99862150-0.99863609-0.99812398-0.995136511.000000000.99845512
-0.99999475-0.99999370-0.99971488-0.995800880.998455121.00000000