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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011UX255 ∴ Orbital info ∴ Epoch 55864 MJD
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2011UX255  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UX255.eq0)
Keplerian elements
(Epoch 55864.9 MJD)
Value 1-σ variation Units
a 1.93163 0.008794 au
e 0.787787 0.001236
i 7.829 0.01644 deg
Ω 215.15 0.0008059 deg
ω 70.19 0.0019 deg
M 17.185 0.1363 deg
Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4099 au
Aphelion distance 3.4533 au
Asc. node-Earth separation -0.42883 au
Desc. node-Earth separation 0.00641 au
Earth MOID 0.00084 au
Orbital period 980.581 days
Date of orbit computation   Jul 29 11:26

Covariance matrix
7.73278756E-051.08717133E-051.44464238E-041.43703294E-06-9.81172958E-06-1.19857400E-03
1.08717133E-051.52856534E-062.03042628E-052.09162056E-07-1.39359962E-06-1.68515836E-04
1.44464238E-042.03042628E-052.70420607E-042.13333982E-06-1.72956229E-05-2.23876259E-03
1.43703294E-062.09162056E-072.13333982E-066.49413069E-07-1.35985864E-06-2.27420247E-05
-9.81172958E-06-1.39359962E-06-1.72956229E-05-1.35985864E-063.60971353E-061.52977043E-04
-1.19857400E-03-1.68515836E-04-2.23876259E-03-2.27420247E-051.52977043E-041.85781251E-02

Correlation matrix
1.000000000.999972250.999015940.20278610-0.58727452-0.99999049
0.999972251.000000000.998677650.20993284-0.59327992-0.99999487
0.999015940.998677651.000000000.16098286-0.55357943-0.99881995
0.202786100.209932840.160982861.00000000-0.88817161-0.20704640
-0.58727452-0.59327992-0.55357943-0.888171611.000000000.59072990
-0.99999049-0.99999487-0.99881995-0.207046400.590729901.00000000