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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018VA4 ∴ Orbital info ∴ Epoch 58429 MJD
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2018VA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018VA4.eq0)
Keplerian elements
(Epoch 58429.5 MJD)
Value 1-σ variation Units
a 1.30202 0.0001127 au
e 0.309449 7.181e-05
i 4.903 0.001051 deg
Ω 224.656 2.36e-05 deg
ω 237.982 0.0001606 deg
M 328.414 0.005327 deg
Other useful info
Absolute Magnitude (H)    28.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8991 au
Aphelion distance 1.7049 au
Asc. node-Earth separation 0.39822 au
Desc. node-Earth separation 0.02026 au
Earth MOID 0.00776 au
Orbital period 542.654 days
Date of orbit computation   feb 26 11:47

Covariance matrix
1.27086079E-088.09496694E-091.18472763E-07-2.61081190E-09-4.91241214E-096.00477226E-07
8.09496694E-095.15652612E-097.54530860E-08-1.66222561E-09-3.04504802E-093.82452491E-07
1.18472763E-077.54530860E-081.10526633E-06-2.43586087E-08-4.84833424E-085.59876179E-06
-2.61081190E-09-1.66222561E-09-2.43586087E-085.56798220E-101.20038959E-09-1.23436829E-07
-4.91241214E-09-3.04504802E-09-4.84833424E-081.20038959E-092.57907233E-08-2.41188725E-07
6.00477226E-073.82452491E-075.59876179E-06-1.23436829E-07-2.41188725E-072.83757958E-05

Correlation matrix
1.000000000.999971170.99962258-0.98147146-0.271340140.99993904
0.999971171.000000000.99945887-0.98098517-0.264048540.99982699
0.999622580.999458871.00000000-0.98190640-0.287162230.99973407
-0.98147146-0.98098517-0.981906401.000000000.31676817-0.98202335
-0.27134014-0.26404854-0.287162230.316768171.00000000-0.28193644
0.999939040.999826990.99973407-0.98202335-0.281936441.00000000