NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012UN158 ∴ Orbital info ∴ Epoch 56335 MJD
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2012UN158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UN158.eq0)
Keplerian elements
(Epoch 56335.9 MJD)
Value 1-σ variation Units
a 2.62545 1.546e-07 au
e 0.553647 2.242e-07
i 11.307 1.582e-05 deg
Ω 184.171 6.454e-05 deg
ω 167.328 6.761e-05 deg
M 39.516 1.391e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1719 au
Aphelion distance 4.079 au
Asc. node-Earth separation 2.96203 au
Desc. node-Earth separation 0.17845 au
Earth MOID 0.16975 au
Orbital period 1553.83 days
Date of orbit computation   feb 26 10:53

Covariance matrix
2.39021189E-14-9.52563522E-156.86197511E-131.96481378E-12-1.09388947E-121.02005813E-13
-9.52563522E-155.02822174E-14-2.25263831E-12-7.13714402E-122.48829056E-12-1.61042319E-12
6.86197511E-13-2.25263831E-122.50116431E-107.71392651E-10-7.06325764E-101.31918875E-10
1.96481378E-12-7.13714402E-127.71392651E-104.16493165E-09-3.70227654E-093.30958454E-10
-1.09388947E-122.48829056E-12-7.06325764E-10-3.70227654E-094.57146316E-09-5.29122220E-10
1.02005813E-13-1.61042319E-121.31918875E-103.30958454E-10-5.29122220E-101.93528842E-10

Correlation matrix
1.00000000-0.274769510.280646630.19692427-0.104647200.04742790
-0.274769511.00000000-0.63520388-0.493188920.16412180-0.51624987
0.28064663-0.635203881.000000000.75578879-0.660550950.59960187
0.19692427-0.493188920.755788791.00000000-0.848471590.36863510
-0.104647200.16412180-0.66055095-0.848471591.00000000-0.56254276
0.04742790-0.516249870.599601870.36863510-0.562542761.00000000