AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011EL5 ∴ Orbital info ∴ Epoch epochXXX

(490968) 2011EL5 ▹

ORBITAL INFORMATION

◲

(ASCII data file 490968.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13469	4.83e-08	au
e	0.244688	6.333e-08
i	11.99	1.138e-05	deg
Ω	151.121	5.365e-05	deg
ω	149.658	6.175e-05	deg
M	355.131	3.323e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3677	au
Aphelion	3.9017	au
Asc. node-Earth separation	2.74762	au
Desc. node-Earth separation	1.42255	au
Earth MOID	1.36102	au
Orbital period	2027.17	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	0.05391986	-0.00915211	-0.00546260	0.06040288	-0.38733925
0.05391986	1.00000000	0.00788456	-0.00348589	0.15677742	-0.26187896
-0.00915211	0.00788456	1.00000000	0.63371411	-0.53760701	0.00349251
-0.00546260	-0.00348589	0.63371411	1.00000000	-0.85601087	0.01229138
0.06040288	0.15677742	-0.53760701	-0.85601087	1.00000000	-0.49594327
-0.38733925	-0.26187896	0.00349251	0.01229138	-0.49594327	1.00000000

Covariance matrix
2.33262752E-15	1.64927854E-16	-5.02902882E-15	-1.41541296E-14	1.80141426E-13	-6.21642336E-13
1.64927854E-16	4.01092987E-15	5.68120418E-15	-1.18439732E-14	6.13111242E-13	-5.51124246E-13
-5.02902882E-15	5.68120418E-15	1.29443634E-10	3.86807726E-10	-3.77692616E-10	1.32039781E-12
-1.41541296E-14	-1.18439732E-14	3.86807726E-10	2.87821234E-09	-2.83578904E-09	2.19123192E-11
1.80141426E-13	6.13111242E-13	-3.77692616E-10	-2.83578904E-09	3.81299690E-09	-1.01763400E-09
-6.21642336E-13	-5.51124246E-13	1.32039781E-12	2.19123192E-11	-1.01763400E-09	1.10421277E-09