NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013PU31 ∴ Orbital info ∴ Epoch 58290 MJD
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2013PU31  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013PU31.eq0)
Keplerian elements
(Epoch 58290.5 MJD)
Value 1-σ variation Units
a 1.83459 2.101e-08 au
e 0.76737 2.647e-07
i 19.465 4.473e-05 deg
Ω 140.513 3.677e-05 deg
ω 335.379 4.678e-05 deg
M 285.827 2.969e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4268 au
Aphelion distance 3.2424 au
Asc. node-Earth separation -0.54238 au
Desc. node-Earth separation 1.48161 au
Earth MOID 0.24251 au
Orbital period 907.625 days
Date of orbit computation   feb 26 12:02

Covariance matrix
4.41608098E-16-2.90416266E-15-8.65147716E-147.75303648E-15-4.97046247E-132.70293732E-13
-2.90416266E-157.00735515E-142.24020746E-128.89530464E-138.11669055E-12-5.61857239E-13
-8.65147716E-142.24020746E-122.00099484E-091.34350678E-09-5.50187030E-10-7.59625330E-10
7.75303648E-158.89530464E-131.34350678E-091.35189933E-09-1.02262248E-09-2.43846870E-10
-4.97046247E-138.11669055E-12-5.50187030E-10-1.02262248E-092.18808456E-09-3.42547477E-10
2.70293732E-13-5.61857239E-13-7.59625330E-10-2.43846870E-10-3.42547477E-108.81493064E-10

Correlation matrix
1.00000000-0.52206594-0.092034100.01003416-0.505645600.43321951
-0.522065941.000000000.189185650.091392720.65549574-0.07148904
-0.092034100.189185651.000000000.81685450-0.26293919-0.57196177
0.010034160.091392720.816854501.00000000-0.59458111-0.22337551
-0.505645600.65549574-0.26293919-0.594581111.00000000-0.24664895
0.43321951-0.07148904-0.57196177-0.22337551-0.246648951.00000000