AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003EV9 ∴ Orbital info ∴ Epoch epochXXX

(90285) 2003EV9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 90285.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.15626	1.684e-08	au
e	0.118769	3.575e-08
i	11.814	5.168e-06	deg
Ω	184.815	1.889e-05	deg
ω	117.008	2.981e-05	deg
M	146.174	2.229e-05	deg

Other useful info
Absolute Magnitude (H)	14.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7814	au
Aphelion	3.5311	au
Asc. node-Earth separation	2.29182	au
Desc. node-Earth separation	1.95105	au
Earth MOID	1.79161	au
Orbital period	2048.13	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.08225376	0.04508701	-0.02410930	0.01808958	-0.18221377
-0.08225376	1.00000000	-0.00620174	0.00022519	0.10322961	-0.15411653
0.04508701	-0.00620174	1.00000000	0.08664573	-0.05348263	-0.00422422
-0.02410930	0.00022519	0.08664573	1.00000000	-0.62349813	0.00422711
0.01808958	0.10322961	-0.05348263	-0.62349813	1.00000000	-0.76391838
-0.18221377	-0.15411653	-0.00422422	0.00422711	-0.76391838	1.00000000

Covariance matrix
2.83706608E-16	-4.95257498E-17	3.92451609E-15	-7.67229227E-15	9.08192574E-15	-6.84167624E-14
-4.95257498E-17	1.27785372E-15	-1.14565552E-15	1.52085841E-16	1.09991642E-13	-1.22810751E-13
3.92451609E-15	-1.14565552E-15	2.67054446E-11	8.45966081E-12	-8.23810896E-12	-4.86623819E-13
-7.67229227E-15	1.52085841E-16	8.45966081E-12	3.56953559E-10	-3.51120232E-10	1.78031359E-12
9.08192574E-15	1.09991642E-13	-8.23810896E-12	-3.51120232E-10	8.88443242E-10	-5.07584566E-10
-6.84167624E-14	-1.22810751E-13	-4.86623819E-13	1.78031359E-12	-5.07584566E-10	4.96927701E-10