NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009UW2 ∴ Orbital info ∴ Epoch 60400 MJD
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2009UW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009UW2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.48117 4.817e-08 au
e 0.570573 8.943e-08
i 12.613 3.306e-05 deg
Ω 190.9 3.952e-05 deg
ω 225.497 7.995e-05 deg
M 243.6 3.694e-05 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0655 au
Aphelion distance 3.8969 au
Asc. node-Earth separation 1.78983 au
Desc. node-Earth separation 0.19566 au
Earth MOID 0.13536 au
Orbital period 1427.52 days
Date of orbit computation   feb 26 10:43

Covariance matrix
2.32030389E-151.89224433E-15-4.76435602E-132.42286303E-13-3.48665214E-13-1.66072417E-12
1.89224433E-157.99833123E-15-1.30400002E-121.02822323E-142.50423230E-12-1.61835341E-12
-4.76435602E-13-1.30400002E-121.09273643E-092.67838573E-10-5.62968980E-103.11538816E-10
2.42286303E-131.02822323E-142.67838573E-101.56171021E-09-2.39224217E-096.05744260E-11
-3.48665214E-132.50423230E-12-5.62968980E-10-2.39224217E-096.39193846E-09-6.61401451E-10
-1.66072417E-12-1.61835341E-123.11538816E-106.05744260E-11-6.61401451E-101.36487217E-09

Correlation matrix
1.000000000.43924324-0.299208590.12727884-0.09053571-0.93320935
0.439243241.00000000-0.441082870.002909290.35023426-0.48981004
-0.29920859-0.441082871.000000000.20502895-0.213015140.25509883
0.127278840.002909290.205028951.00000000-0.757161680.04148997
-0.090535710.35023426-0.21301514-0.757161681.00000000-0.22392514
-0.93320935-0.489810040.255098830.04148997-0.223925141.00000000