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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018UA1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018UA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018UA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.52749 6.201e-09 au
e 0.624531 5.549e-08
i 18.458 1.681e-05 deg
Ω 358.934 5.992e-05 deg
ω 348.308 6.706e-05 deg
M 135.215 3.184e-06 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.949 au
Aphelion distance 4.106 au
Asc. node-Earth separation -0.04657 au
Desc. node-Earth separation 2.97344 au
Earth MOID 0.04435 au
Orbital period 1467.68 days
Date of orbit computation   feb 26 11:54

Covariance matrix
3.84564275E-178.73462222E-17-1.56338447E-14-1.78277948E-138.16051969E-143.52199037E-15
8.73462222E-173.07951069E-155.11374138E-131.63953466E-12-2.83902148E-121.45944625E-13
-1.56338447E-145.11374138E-132.82653375E-108.41911005E-10-9.88058870E-102.90433335E-11
-1.78277948E-131.63953466E-128.41911005E-103.59057441E-09-3.72012931E-096.92038606E-11
8.16051969E-14-2.83902148E-12-9.88058870E-10-3.72012931E-094.49725328E-09-1.39259259E-10
3.52199037E-151.45944625E-132.90433335E-116.92038606E-11-1.39259259E-101.01398349E-11

Correlation matrix
1.000000000.25381589-0.14995268-0.479767910.196227410.17835622
0.253815891.000000000.548113900.49305774-0.762876340.82590825
-0.149952680.548113901.000000000.83571295-0.876359020.54250523
-0.479767910.493057740.835712951.00000000-0.925768490.36268777
0.19622741-0.76287634-0.87635902-0.925768491.00000000-0.65213118
0.178356220.825908250.542505230.36268777-0.652131181.00000000