NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XR111 ∴ Orbital info ∴ Epoch 60400 MJD
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2012XR111  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XR111.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72137 0.0004339 au
e 0.388429 0.0001433
i 10.173 0.003129 deg
Ω 77.446 0.0001432 deg
ω 352.57 0.002354 deg
M 4.884 0.7393 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0527 au
Aphelion distance 2.39 au
Asc. node-Earth separation 0.07107 au
Desc. node-Earth separation 1.3623 au
Earth MOID 0.06972 au
Orbital period 824.915 days
Date of orbit computation   feb 26 10:48

Covariance matrix
1.88228066E-076.21624969E-081.35753549E-066.18429304E-08-1.01060850E-06-3.20754876E-04
6.21624969E-082.05292507E-084.48330631E-072.04241103E-08-3.33799450E-07-1.05929584E-04
1.35753549E-064.48330631E-079.79330019E-064.46140808E-07-7.30214659E-06-2.31333802E-03
6.18429304E-082.04241103E-084.46140808E-072.05118564E-08-3.32280352E-07-1.05385015E-04
-1.01060850E-06-3.33799450E-07-7.30214659E-06-3.32280352E-075.54351969E-061.72210709E-03
-3.20754876E-04-1.05929584E-04-2.31333802E-03-1.05385015E-041.72210709E-035.46590613E-01

Correlation matrix
1.000000000.999999330.999872150.99528025-0.98934545-0.99999998
0.999999331.000000000.999878730.99530025-0.98947829-0.99999915
0.999872150.999878731.000000000.99541672-0.99104464-0.99986986
0.995280250.995300250.995416721.00000000-0.98539279-0.99528004
-0.98934545-0.98947829-0.99104464-0.985392791.000000000.98931883
-0.99999998-0.99999915-0.99986986-0.995280040.989318831.00000000