NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005NE21 ∴ Orbital info ∴ Epoch 60400 MJD
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2005NE21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2005NE21.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.789231 3.777e-09 au
e 0.496378 6.446e-07
i 10.635 3.39e-05 deg
Ω 289.707 1.468e-05 deg
ω 194.739 4.466e-05 deg
M 47.81 0.0001469 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3975 au
Aphelion distance 1.181 au
Asc. node-Earth separation 0.12748 au
Desc. node-Earth separation -0.58096 au
Earth MOID 0.05631 au
Orbital period 256.097 days
Date of orbit computation   feb 26 10:29

Covariance matrix
1.42645729E-172.29440456E-159.01273618E-141.59534394E-149.90456719E-14-4.80217020E-13
2.29440456E-154.15494117E-131.71467672E-113.58078757E-121.51804309E-11-7.92601699E-11
9.01273618E-141.71467672E-111.14921364E-091.85076610E-103.96215860E-10-2.71128999E-09
1.59534394E-143.58078757E-121.85076610E-102.15518084E-10-2.76824009E-10-3.84586038E-11
9.90456719E-141.51804309E-113.96215860E-10-2.76824009E-101.99426112E-09-5.80736791E-09
-4.80217020E-13-7.92601699E-11-2.71128999E-09-3.84586038E-11-5.80736791E-092.15885070E-08

Correlation matrix
1.000000000.942449680.703925810.287728630.58723929-0.86536008
0.942449681.000000000.784692360.378402730.52736421-0.83687627
0.703925810.784692361.000000000.371885540.26172214-0.54433252
0.287728630.378402730.371885541.00000000-0.42225119-0.01782955
0.587239290.527364210.26172214-0.422251191.00000000-0.88506879
-0.86536008-0.83687627-0.54433252-0.01782955-0.885068791.00000000