AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WS146 ∴ Orbital info ∴ Epoch epochXXX

(211699) 2003WS146 ▹

ORBITAL INFORMATION

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(ASCII data file 211699.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4201	1.148e-08	au
e	0.129303	4.17e-08
i	6.882	4.676e-06	deg
Ω	67.505	3.924e-05	deg
ω	228.527	4.332e-05	deg
M	258.59	1.951e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1072	au
Aphelion	2.733	au
Asc. node-Earth separation	1.6168	au
Desc. node-Earth separation	1.17844	au
Earth MOID	1.09828	au
Orbital period	1375.14	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	-0.04850817	0.00408897	-0.00331845	0.00899321	-0.29444919
-0.04850817	1.00000000	-0.01701132	0.00935165	0.00053545	-0.00386976
0.00408897	-0.01701132	1.00000000	-0.02024147	0.02356961	-0.00971577
-0.00331845	0.00935165	-0.02024147	1.00000000	-0.89456508	-0.00545785
0.00899321	0.00053545	0.02356961	-0.89456508	1.00000000	-0.41684088
-0.29444919	-0.00386976	-0.00971577	-0.00545785	-0.41684088	1.00000000

Covariance matrix
1.31791188E-16	-2.32192841E-17	2.19482018E-16	-1.49479292E-15	4.47238306E-15	-6.59392141E-14
-2.32192841E-17	1.73852693E-15	-3.31642976E-15	1.52996427E-14	9.67149553E-16	-3.14749194E-15
2.19482018E-16	-3.31642976E-15	2.18617062E-11	-3.71352497E-12	4.77392147E-12	-8.86154534E-13
-1.49479292E-15	1.52996427E-14	-3.71352497E-12	1.53958755E-09	-1.52053013E-09	-4.17747360E-12
4.47238306E-15	9.67149553E-16	4.77392147E-12	-1.52053013E-09	1.87655712E-09	-3.52242230E-10
-6.59392141E-14	-3.14749194E-15	-8.86154534E-13	-4.17747360E-12	-3.52242230E-10	3.80522590E-10