AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011FA85 ∴ Orbital info ∴ Epoch epochXXX

(420142) 2011FA85 ▹

ORBITAL INFORMATION

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(ASCII data file 420142.eq0)

Keplerian elements at epoch
58175.1 MJD
	Value	1-σ variation	Units
a	3.17152	4.636e-08	au
e	0.053683	5.305e-08
i	10.33	6.253e-06	deg
Ω	106.449	3.556e-05	deg
ω	148.136	8.112e-05	deg
M	14.287	7.441e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0013	au
Aphelion	3.3418	au
Asc. node-Earth separation	2.33008	au
Desc. node-Earth separation	2.00904	au
Earth MOID	1.99219	au
Orbital period	2063	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.15537238	0.00095225	-0.00427838	-0.08020255	0.09344615
0.15537238	1.00000000	0.00789088	0.00254449	-0.02311230	0.04141284
0.00095225	0.00789088	1.00000000	0.20552326	-0.08968815	0.00275009
-0.00427838	0.00254449	0.20552326	1.00000000	-0.44304851	0.01388783
-0.08020255	-0.02311230	-0.08968815	-0.44304851	1.00000000	-0.90067889
0.09344615	0.04141284	0.00275009	0.01388783	-0.90067889	1.00000000

Covariance matrix
2.14914804E-15	3.82126221E-16	2.76056645E-16	-7.05298812E-15	-3.01612705E-13	3.22368804E-13
3.82126221E-16	2.81448988E-15	2.61782419E-15	4.80022094E-15	-9.94652224E-14	1.63490778E-13
2.76056645E-16	2.61782419E-15	3.91048291E-11	4.57021796E-11	-4.54965612E-11	1.27973744E-12
-7.05298812E-15	4.80022094E-15	4.57021796E-11	1.26450773E-09	-1.27802785E-09	3.67496916E-11
-3.01612705E-13	-9.94652224E-14	-4.54965612E-11	-1.27802785E-09	6.58046512E-09	-5.43696695E-09
3.22368804E-13	1.63490778E-13	1.27973744E-12	3.67496916E-11	-5.43696695E-09	5.53753933E-09