AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WB113 ∴ Orbital info ∴ Epoch epochXXX

(425266) 2009WB113 ▹

ORBITAL INFORMATION

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(ASCII data file 425266.eq0)

Keplerian elements at epoch
58135.7 MJD
	Value	1-σ variation	Units
a	2.69109	2.654e-08	au
e	0.124828	5.47e-08
i	13.427	8.899e-06	deg
Ω	234.588	2.573e-05	deg
ω	243.398	4.968e-05	deg
M	262.59	4.015e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3552	au
Aphelion	3.027	au
Asc. node-Earth separation	1.79399	au
Desc. node-Earth separation	1.5196	au
Earth MOID	1.40495	au
Orbital period	1612.47	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.32532573	0.01342286	0.00095643	0.31598586	-0.36444004
-0.32532573	1.00000000	-0.01948299	0.00212249	-0.24924523	0.26744685
0.01342286	-0.01948299	1.00000000	-0.25511628	0.11694025	0.01340346
0.00095643	0.00212249	-0.25511628	1.00000000	-0.49564681	-0.00943638
0.31598586	-0.24924523	0.11694025	-0.49564681	1.00000000	-0.85776727
-0.36444004	0.26744685	0.01340346	-0.00943638	-0.85776727	1.00000000

Covariance matrix
7.04630538E-16	-4.72342604E-16	3.17069045E-15	6.53361784E-16	4.16714042E-13	-3.88364385E-13
-4.72342604E-16	2.99168561E-15	-9.48291087E-15	2.98761291E-15	-6.77289892E-13	5.87256789E-13
3.17069045E-15	-9.48291087E-15	7.91874234E-11	-5.84234419E-11	5.16989690E-11	4.78825793E-12
6.53361784E-16	2.98761291E-15	-5.84234419E-11	6.62280119E-10	-6.33698881E-10	-9.74896825E-12
4.16714042E-13	-6.77289892E-13	5.16989690E-11	-6.33698881E-10	2.46819532E-09	-1.71077074E-09
-3.88364385E-13	5.87256789E-13	4.78825793E-12	-9.74896825E-12	-1.71077074E-09	1.61162933E-09