AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003EV22 ∴ Orbital info ∴ Epoch epochXXX

(287544) 2003EV22 ▹

ORBITAL INFORMATION

◲

(ASCII data file 287544.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63904	1.545e-08	au
e	0.136164	7.124e-08
i	14.486	9.327e-06	deg
Ω	4.646	1.819e-05	deg
ω	133.848	3.551e-05	deg
M	352.775	2.675e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2797	au
Aphelion	2.9984	au
Asc. node-Earth separation	1.85838	au
Desc. node-Earth separation	1.3696	au
Earth MOID	1.31428	au
Orbital period	1565.91	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	-0.21922558	0.01318828	-0.00883885	-0.15556949	0.00221625
-0.21922558	1.00000000	-0.05532564	-0.03338283	0.52206489	-0.58140778
0.01318828	-0.05532564	1.00000000	-0.34193785	0.12613118	0.05147786
-0.00883885	-0.03338283	-0.34193785	1.00000000	-0.49960635	0.00866104
-0.15556949	0.52206489	0.12613118	-0.49960635	1.00000000	-0.84872293
0.00221625	-0.58140778	0.05147786	0.00866104	-0.84872293	1.00000000

Covariance matrix
2.38705216E-16	-2.41298830E-16	1.90044112E-15	-2.48417498E-15	-8.53399696E-14	9.15959378E-16
-2.41298830E-16	5.07535098E-15	-3.67616389E-14	-4.32625100E-14	1.32054937E-12	-1.10800164E-12
1.90044112E-15	-3.67616389E-14	8.69902707E-11	-5.80146914E-11	4.17690812E-11	1.28434689E-11
-2.48417498E-15	-4.32625100E-14	-5.80146914E-11	3.30910805E-10	-3.22686308E-10	4.21455851E-12
-8.53399696E-14	1.32054937E-12	4.17690812E-11	-3.22686308E-10	1.26064911E-09	-8.06101200E-10
9.15959378E-16	-1.10800164E-12	1.28434689E-11	4.21455851E-12	-8.06101200E-10	7.15571516E-10