NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011XE ∴ Orbital info ∴ Epoch 57614 MJD
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(530938) 2011XE  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530938.eq0)
Keplerian elements
(Epoch 57614.8 MJD)
Value 1-σ variation Units
a 0.783807 1.733e-09 au
e 0.463365 2.072e-07
i 20.727 3.193e-05 deg
Ω 221.286 4.718e-05 deg
ω 46.578 4.011e-05 deg
M 52.067 3.78e-05 deg
Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4206 au
Aphelion distance 1.147 au
Asc. node-Earth separation -0.54035 au
Desc. node-Earth separation -0.08785 au
Earth MOID 0.05272 au
Orbital period 253.462 days
Date of orbit computation   feb 26 13:06

Covariance matrix
3.00457358E-186.00207723E-17-8.79117242E-15-3.31853646E-142.41428112E-144.08035114E-15
6.00207723E-174.29111845E-143.99601528E-123.24825585E-12-1.82858414E-12-6.75563941E-12
-8.79117242E-153.99601528E-121.01957104E-091.28047866E-09-1.05249543E-09-6.19438016E-10
-3.31853646E-143.24825585E-121.28047866E-092.22631844E-09-1.81732771E-09-6.44289227E-10
2.41428112E-14-1.82858414E-12-1.05249543E-09-1.81732771E-091.60869583E-092.17125662E-10
4.08035114E-15-6.75563941E-12-6.19438016E-10-6.44289227E-102.17125662E-101.42907348E-09

Correlation matrix
1.000000000.16715713-0.15883515-0.405752800.347263750.06227000
0.167157131.000000000.604133810.33233137-0.22008616-0.86268834
-0.158835150.604133811.000000000.84990416-0.82181584-0.51317067
-0.405752800.332331370.849904161.00000000-0.96029051-0.36121015
0.34726375-0.22008616-0.82181584-0.960290511.000000000.14320128
0.06227000-0.86268834-0.51317067-0.361210150.143201281.00000000