NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018WR1 ∴ Orbital info ∴ Epoch 60400 MJD
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2018WR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018WR1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.25158 9.854e-06 au
e 0.646046 1.839e-06
i 15.172 4.601e-05 deg
Ω 274.591 2.864e-05 deg
ω 244.867 4.358e-05 deg
M 185.134 0.003597 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.797 au
Aphelion distance 3.7062 au
Asc. node-Earth separation 0.79175 au
Desc. node-Earth separation 0.04646 au
Earth MOID 0.02329 au
Orbital period 1234.04 days
Date of orbit computation   feb 26 11:48

Covariance matrix
9.71074643E-111.81231978E-114.34585582E-10-2.59910980E-103.91811833E-10-3.54498616E-08
1.81231978E-113.38348022E-128.12259433E-11-4.85822464E-117.35270663E-11-6.61605313E-09
4.34585582E-108.12259433E-112.11679907E-09-1.26665919E-091.91178005E-09-1.58666989E-07
-2.59910980E-10-4.85822464E-11-1.26665919E-098.20366532E-10-1.20951404E-099.48974687E-08
3.91811833E-107.35270663E-111.91178005E-09-1.20951404E-091.89904027E-09-1.43068854E-07
-3.54498616E-08-6.61605313E-09-1.58666989E-079.48974687E-08-1.43068854E-071.29412641E-05

Correlation matrix
1.000000000.999831240.95853768-0.920861580.91239764-0.99999974
0.999831241.000000000.95978316-0.922129260.91727241-0.99983610
0.958537680.959783161.00000000-0.961204940.95352266-0.95864632
-0.92086158-0.92212926-0.961204941.00000000-0.969035890.92100568
0.912397640.917272410.95352266-0.969035891.00000000-0.91261933
-0.99999974-0.99983610-0.958646320.92100568-0.912619331.00000000