AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011FW53 ∴ Orbital info ∴ Epoch epochXXX

(458608) 2011FW53 ▹

ORBITAL INFORMATION

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(ASCII data file 458608.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.10393	4.642e-08	au
e	0.090502	5.694e-08
i	4.755	9.562e-06	deg
Ω	161.716	8.033e-05	deg
ω	108.478	9.87e-05	deg
M	48.458	5.918e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.823	au
Aphelion	3.3848	au
Asc. node-Earth separation	2.17857	au
Desc. node-Earth separation	1.98462	au
Earth MOID	1.8115	au
Orbital period	1997.4	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	-0.01094178	0.00840417	-0.01234493	0.03111979	-0.18695944
-0.01094178	1.00000000	0.00518961	0.01054534	0.01166039	-0.02485782
0.00840417	0.00518961	1.00000000	0.23969205	-0.19701939	0.00400802
-0.01234493	0.01054534	0.23969205	1.00000000	-0.81421977	0.00599932
0.03111979	0.01166039	-0.19701939	-0.81421977	1.00000000	-0.57615397
-0.18695944	-0.02485782	0.00400802	0.00599932	-0.57615397	1.00000000

Covariance matrix
2.15483333E-15	-2.89205962E-17	3.73038296E-15	-4.60317157E-14	1.42586970E-13	-5.13607598E-13
-2.89205962E-17	3.24208714E-15	2.82552052E-15	4.82319596E-14	6.55332529E-14	-8.37630739E-14
3.73038296E-15	2.82552052E-15	9.14330227E-11	1.84105582E-10	-1.85950271E-10	2.26808336E-12
-4.60317157E-14	4.82319596E-14	1.84105582E-10	6.45243417E-09	-6.45564645E-09	2.85194380E-11
1.42586970E-13	6.55332529E-14	-1.85950271E-10	-6.45564645E-09	9.74254918E-09	-3.36551915E-09
-5.13607598E-13	-8.37630739E-14	2.26808336E-12	2.85194380E-11	-3.36551915E-09	3.50230862E-09