AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000EL54 ∴ Orbital info ∴ Epoch epochXXX

(138143) 2000EL54 ▹

ORBITAL INFORMATION

◲

(ASCII data file 138143.eq0)

Keplerian elements at epoch
57784.1 MJD
	Value	1-σ variation	Units
a	1.92288	6.938e-09	au
e	0.080479	4.067e-08
i	22.145	6.033e-06	deg
Ω	179.547	1.043e-05	deg
ω	297.43	3.743e-05	deg
M	187.048	3.704e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7681	au
Aphelion	2.0776	au
Asc. node-Earth separation	0.84621	au
Desc. node-Earth separation	0.97905	au
Earth MOID	0.83012	au
Orbital period	973.93	days
Date of orbit computation	apr 23 20:17

Correlation matrix
1.00000000	-0.15070852	-0.00060051	-0.00934935	0.10000543	-0.10570464
-0.15070852	1.00000000	0.02094148	0.00514909	0.20469579	-0.21821396
-0.00060051	0.02094148	1.00000000	-0.00230687	-0.00096392	0.00152812
-0.00934935	0.00514909	-0.00230687	1.00000000	-0.26503974	0.00911071
0.10000543	0.20469579	-0.00096392	-0.26503974	1.00000000	-0.96208129
-0.10570464	-0.21821396	0.00152812	0.00911071	-0.96208129	1.00000000

Covariance matrix
4.81402445E-17	-4.25241553E-17	-2.51354724E-17	-6.76737198E-16	2.59749168E-14	-2.71667703E-14
-4.25241553E-17	1.65381707E-15	5.13766467E-15	2.18453478E-15	3.11622705E-13	-3.28712397E-13
-2.51354724E-17	5.13766467E-15	3.63939549E-11	-1.45185268E-13	-2.17687081E-13	3.41478125E-13
-6.76737198E-16	2.18453478E-15	-1.45185268E-13	1.08835180E-10	-1.03507567E-10	3.52068162E-12
2.59749168E-14	3.11622705E-13	-2.17687081E-13	-1.03507567E-10	1.40137032E-09	-1.33406825E-09
-2.71667703E-14	-3.28712397E-13	3.41478125E-13	3.52068162E-12	-1.33406825E-09	1.37208066E-09