NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012UN158 ∴ Orbital info ∴ Epoch 60600 MJD
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2012UN158  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012UN158.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.62272 1.554e-07 au
e 0.555156 2.272e-07
i 11.333 1.583e-05 deg
Ω 184.065 6.441e-05 deg
ω 167.309 6.739e-05 deg
M 309.727 8.778e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1667 au
Aphelion distance 4.0787 au
Asc. node-Earth separation 2.96277 au
Desc. node-Earth separation 0.1747 au
Earth MOID 0.16618 au
Orbital period 1551.41 days
Date of orbit computation   Jul 29 11:33

Covariance matrix
2.41410717E-14-1.09655437E-147.23916576E-132.15106294E-12-9.68309398E-13-1.34712293E-11
-1.09655437E-145.16236244E-14-2.26162250E-12-7.22990421E-122.47604840E-124.36105348E-12
7.23916576E-13-2.26162250E-122.50576247E-107.70008517E-10-7.09281287E-10-2.69820999E-10
2.15106294E-12-7.22990421E-127.70008517E-104.14857129E-09-3.68674599E-09-8.56070462E-10
-9.68309398E-132.47604840E-12-7.09281287E-10-3.68674599E-094.54199656E-093.61725054E-11
-1.34712293E-114.36105348E-12-2.69820999E-10-8.56070462E-103.61725054E-117.70581831E-09

Correlation matrix
1.00000000-0.310618740.294333910.21494412-0.09247247-0.98768754
-0.310618741.00000000-0.62881938-0.494036480.161700540.21865418
0.29433391-0.628819381.000000000.75522490-0.66485226-0.19417639
0.21494412-0.494036480.755224901.00000000-0.84931841-0.15140871
-0.092472470.16170054-0.66485226-0.849318411.000000000.00611429
-0.987687540.21865418-0.19417639-0.151408710.006114291.00000000