NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018LA ∴ Orbital info ∴ Epoch 58230 MJD
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2018LA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018LA.eq0)
Keplerian elements
(Epoch 58230.0 MJD)
Value 1-σ variation Units
a 1.37255 0.0008185 au
e 0.429685 0.000428
i 4.28 0.00265 deg
Ω 71.879 0.0004979 deg
ω 256.053 0.00991 deg
M 301.401 0.06514 deg
Other useful info
Absolute Magnitude (H)    30.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7828 au
Aphelion distance 1.9623 au
Asc. node-Earth separation 0.26204 au
Desc. node-Earth separation 0.0002 au
Earth MOID 4e-05 au
Orbital period 587.34 days
Date of orbit computation   mag 12 2022

Covariance matrix
6.69965841E-073.49577216E-071.91321241E-06-3.38681874E-07-6.67810489E-065.33100720E-05
3.49577216E-071.83215188E-071.03351300E-06-1.68895673E-07-3.32428088E-062.77844617E-05
1.91321241E-061.03351300E-067.02367856E-06-6.25489292E-07-1.21107547E-051.50850265E-04
-3.38681874E-07-1.68895673E-07-6.25489292E-072.47866878E-074.92111983E-06-2.72576034E-05
-6.67810489E-06-3.32428088E-06-1.21107547E-054.92111983E-069.82091912E-05-5.37677745E-04
5.33100720E-052.77844617E-051.50850265E-04-2.72576034E-05-5.37677745E-044.24320526E-03

Correlation matrix
1.000000000.997782890.88197149-0.83110592-0.823286210.99985246
0.997782891.000000000.91107241-0.79255341-0.783683870.99649295
0.881971490.911072411.00000000-0.47405455-0.461118800.87380946
-0.83110592-0.79255341-0.474054551.000000000.99742127-0.84048777
-0.82328621-0.78368387-0.461118800.997421271.00000000-0.83291172
0.999852460.996492950.87380946-0.84048777-0.832911721.00000000