NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018YU ∴ Orbital info ∴ Epoch 58228 MJD
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2018YU  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018YU.eq0)
Keplerian elements
(Epoch 58228.0 MJD)
Value 1-σ variation Units
a 1.76354 1.606e-08 au
e 0.475572 4.08e-08
i 11.177 6.056e-06 deg
Ω 223.251 4.728e-05 deg
ω 339.598 4.776e-05 deg
M 215.835 9.462e-06 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9248 au
Aphelion distance 2.6022 au
Asc. node-Earth separation -0.06422 au
Desc. node-Earth separation 1.46947 au
Earth MOID 0.05418 au
Orbital period 855.412 days
Date of orbit computation   feb 26 12:02

Covariance matrix
2.58002752E-168.14799138E-175.50351448E-154.79228151E-14-1.21145616E-136.31430244E-14
8.14799138E-171.66428567E-151.13180519E-14-2.02667660E-13-1.45995194E-132.40132828E-13
5.50351448E-151.13180519E-143.66780577E-111.97430789E-10-2.01528365E-109.49808364E-12
4.79228151E-14-2.02667660E-131.97430789E-102.23585745E-09-2.17350388E-09-7.59627020E-12
-1.21145616E-13-1.45995194E-13-2.01528365E-10-2.17350388E-092.28094028E-09-1.06903331E-10
6.31430244E-142.40132828E-139.49808364E-12-7.59627020E-12-1.06903331E-108.95201487E-11

Correlation matrix
1.000000000.124343890.056575030.06309691-0.157920520.41548257
0.124343891.000000000.04580940-0.10506268-0.074932060.62212435
0.056575030.045809401.000000000.68942918-0.696748530.16575721
0.06309691-0.105062680.689429181.00000000-0.96245716-0.01697923
-0.15792052-0.07493206-0.69674853-0.962457161.00000000-0.23657774
0.415482570.622124350.16575721-0.01697923-0.236577741.00000000