NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WN15 ∴ Orbital info ∴ Epoch 57148 MJD
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(620071) 2011WN15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 620071.eq0)
Keplerian elements
(Epoch 57148.1 MJD)
Value 1-σ variation Units
a 1.2167 3.086e-09 au
e 0.857876 1.314e-07
i 33.46 3.484e-05 deg
Ω 75.604 6.581e-06 deg
ω 218.524 1.773e-05 deg
M 234.252 6.449e-06 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.1729 au
Aphelion distance 2.2605 au
Asc. node-Earth separation -0.00668 au
Desc. node-Earth separation -0.82247 au
Earth MOID 0.00214 au
Orbital period 490.203 days
Date of orbit computation   feb 26 13:25

Covariance matrix
9.52381719E-188.58015162E-171.91003672E-151.16676815E-15-1.12284130E-144.99015142E-15
8.58015162E-171.72782183E-14-6.64239280E-13-2.36609931E-14-2.20771560E-12-6.52223125E-13
1.91003672E-15-6.64239280E-131.21397239E-091.35463661E-10-1.68354614E-114.56429081E-11
1.16676815E-15-2.36609931E-141.35463661E-104.33158095E-11-2.66515515E-113.26238512E-12
-1.12284130E-14-2.20771560E-12-1.68354614E-11-2.66515515E-113.14393574E-107.83622388E-11
4.99015142E-15-6.52223125E-134.56429081E-113.26238512E-127.83622388E-114.15957931E-11

Correlation matrix
1.000000000.211514410.017763630.05744547-0.205199370.25071683
0.211514411.00000000-0.14503428-0.02735019-0.94723300-0.76934655
0.01776363-0.145034281.000000000.59073838-0.027251080.20311603
0.05744547-0.027350190.590738381.00000000-0.228382300.07685769
-0.20519937-0.94723300-0.02725108-0.228382301.000000000.68524409
0.25071683-0.769346550.203116030.076857690.685244091.00000000