AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016EA223 ∴ Orbital info ∴ Epoch epochXXX

(538558) 2016EA223 ▹

ORBITAL INFORMATION

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(ASCII data file 538558.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76773	2.934e-08	au
e	0.080274	7.538e-08
i	5.515	7.04e-06	deg
Ω	137.509	6.718e-05	deg
ω	229.173	7.921e-05	deg
M	94.337	3.871e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5456	au
Aphelion	2.9899	au
Asc. node-Earth separation	1.91638	au
Desc. node-Earth separation	1.59946	au
Earth MOID	1.54731	au
Orbital period	1681.84	days
Date of orbit computation	apr 23 21:44

Correlation matrix
1.00000000	-0.31065475	0.01491750	0.00479461	-0.19214679	0.20531534
-0.31065475	1.00000000	0.00488850	0.00154469	0.02156008	0.05229284
0.01491750	0.00488850	1.00000000	0.24963466	-0.20936919	-0.00264748
0.00479461	0.00154469	0.24963466	1.00000000	-0.84987120	0.01110620
-0.19214679	0.02156008	-0.20936919	-0.84987120	1.00000000	-0.52564961
0.20531534	0.05229284	-0.00264748	0.01110620	-0.52564961	1.00000000

Covariance matrix
8.60906465E-16	-6.87131191E-16	3.08129732E-15	9.45053497E-15	-4.46590812E-13	2.33213437E-13
-6.87131191E-16	5.68286542E-15	2.59429192E-15	7.82256403E-15	1.28745695E-13	1.52608988E-13
3.08129732E-15	2.59429192E-15	4.95585821E-11	1.18056473E-10	-1.16753761E-10	-7.21515748E-13
9.45053497E-15	7.82256403E-15	1.18056473E-10	4.51285062E-09	-4.52248634E-09	2.88831991E-11
-4.46590812E-13	1.28745695E-13	-1.16753761E-10	-4.52248634E-09	6.27476326E-09	-1.61194123E-09
2.33213437E-13	1.52608988E-13	-7.21515748E-13	2.88831991E-11	-1.61194123E-09	1.49867813E-09