NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001ED18 ∴ Orbital info ∴ Epoch 60400 MJD
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2001ED18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001ED18.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.989289 2.232e-05 au
e 0.057217 4.349e-05
i 11.626 0.01003 deg
Ω 357.768 0.0003539 deg
ω 306.68 0.02716 deg
M 26.285 0.2586 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9327 au
Aphelion distance 1.0459 au
Asc. node-Earth separation -0.05007 au
Desc. node-Earth separation 0.02569 au
Earth MOID 0.02446 au
Orbital period 359.404 days
Date of orbit computation   feb 26 10:22

Covariance matrix
4.98108111E-109.68467741E-102.22943150E-07-7.89688152E-09-6.04909318E-07-5.77123404E-06
9.68467741E-101.89146678E-094.35117868E-07-1.53536169E-08-1.17677473E-06-1.12192857E-05
2.22943150E-074.35117868E-071.00510462E-04-3.53953849E-06-2.69770094E-04-2.58390336E-03
-7.89688152E-09-1.53536169E-08-3.53953849E-061.25280412E-079.57615959E-069.15101324E-05
-6.04909318E-07-1.17677473E-06-2.69770094E-049.57615959E-067.37682063E-047.00540478E-03
-5.77123404E-06-1.12192857E-05-2.58390336E-039.15101324E-057.00540478E-036.68708738E-02

Correlation matrix
1.000000000.997755190.99638388-0.99965980-0.99791570-0.99997325
0.997755191.000000000.99793424-0.99740090-0.99622942-0.99757912
0.996383880.997934241.00000000-0.99746903-0.99072599-0.99667171
-0.99965980-0.99740090-0.997469031.000000000.996128070.99979071
-0.99791570-0.99622942-0.990725990.996128071.000000000.99742471
-0.99997325-0.99757912-0.996671710.999790710.997424711.00000000