NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WE44 ∴ Orbital info ∴ Epoch 60400 MJD
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2011WE44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011WE44.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.17676 6.516e-07 au
e 0.42942 1.445e-07
i 21.596 3.529e-05 deg
Ω 246.446 1.163e-05 deg
ω 191.281 0.0002246 deg
M 299.566 0.0006999 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.242 au
Aphelion distance 3.1115 au
Asc. node-Earth separation 2.05357 au
Desc. node-Earth separation 0.26355 au
Earth MOID 0.26144 au
Orbital period 1173.04 days
Date of orbit computation   feb 26 10:50

Covariance matrix
4.24557918E-13-1.20054964E-151.46541664E-113.55798332E-121.39716513E-10-4.55719850E-10
-1.20054964E-152.08933435E-14-2.46511136E-12-2.74251717E-132.81266705E-121.35039381E-13
1.46541664E-11-2.46511136E-121.24571440E-092.69441354E-104.24805800E-09-1.55537214E-08
3.55798332E-12-2.74251717E-132.69441354E-101.35311151E-101.05701481E-09-3.81209983E-09
1.39716513E-102.81266705E-124.24805800E-091.05701481E-095.04382424E-08-1.51679466E-07
-4.55719850E-101.35039381E-13-1.55537214E-08-3.81209983E-09-1.51679466E-074.89837483E-07

Correlation matrix
1.00000000-0.012746990.637211210.469427620.95477116-0.99931744
-0.012746991.00000000-0.48319600-0.163109250.086643180.00133484
0.63721121-0.483196001.000000000.656278560.53592155-0.62964980
0.46942762-0.163109250.656278561.000000000.40460785-0.46824318
0.954771160.086643180.535921550.404607851.00000000-0.96498555
-0.999317440.00133484-0.62964980-0.46824318-0.964985551.00000000