NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008UN90 ∴ Orbital info ∴ Epoch 60600 MJD
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(375505) 2008UN90  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 375505.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.40441 1.606e-09 au
e 0.125564 1.023e-07
i 17.547 1.174e-05 deg
Ω 33.5 9.899e-06 deg
ω 313.166 2.377e-05 deg
M 244.481 2.106e-05 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2281 au
Aphelion distance 1.5808 au
Asc. node-Earth separation 0.27904 au
Desc. node-Earth separation 0.50844 au
Earth MOID 0.26537 au
Orbital period 607.909 days
Date of orbit computation   Jul 29 14:15

Covariance matrix
2.57805704E-182.75390099E-17-1.60161613E-154.91446077E-172.82606457E-15-5.37829638E-15
2.75390099E-171.04661930E-14-7.43558240E-131.20348151E-139.43608391E-13-1.36566580E-12
-1.60161613E-15-7.43558240E-131.37824337E-10-7.27038697E-11-2.84712868E-111.15859894E-10
4.91446077E-171.20348151E-13-7.27038697E-119.79922258E-11-7.62025558E-11-1.98605140E-11
2.82606457E-159.43608391E-13-2.84712868E-11-7.62025558E-115.65205756E-10-4.43549499E-10
-5.37829638E-15-1.36566580E-121.15859894E-10-1.98605140E-11-4.43549499E-104.43618262E-10

Correlation matrix
1.000000000.16765160-0.084966790.003091960.07403422-0.15903538
0.167651601.00000000-0.619095530.118836330.38796642-0.63378996
-0.08496679-0.619095531.00000000-0.62560291-0.102009550.46856027
0.003091960.11883633-0.625602911.00000000-0.32379522-0.09525548
0.074034220.38796642-0.10200955-0.323795221.00000000-0.88579678
-0.15903538-0.633789960.46856027-0.09525548-0.885796781.00000000