AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003ED7 ∴ Orbital info ∴ Epoch epochXXX

(143512) 2003ED7 ▹

ORBITAL INFORMATION

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(ASCII data file 143512.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.23065	3.612e-08	au
e	0.101293	5.09e-08
i	8.382	6.963e-06	deg
Ω	317.167	3.444e-05	deg
ω	107.894	5.148e-05	deg
M	307.167	3.748e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9034	au
Aphelion	3.5579	au
Asc. node-Earth separation	2.28666	au
Desc. node-Earth separation	2.11539	au
Earth MOID	1.93185	au
Orbital period	2120.96	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.27935647	-0.00363630	0.00567257	0.08472423	-0.30585270
0.27935647	1.00000000	0.00565308	-0.00592319	0.02792912	-0.13080559
-0.00363630	0.00565308	1.00000000	0.03667915	-0.02521556	-0.00041224
0.00567257	-0.00592319	0.03667915	1.00000000	-0.66172883	0.00150915
0.08472423	0.02792912	-0.02521556	-0.66172883	1.00000000	-0.73151967
-0.30585270	-0.13080559	-0.00041224	0.00150915	-0.73151967	1.00000000

Covariance matrix
1.30455034E-15	5.13530614E-16	-9.14516027E-16	7.05628572E-15	1.57520110E-13	-4.13997583E-13
5.13530614E-16	2.59032568E-15	2.00338245E-15	-1.03824151E-14	7.31698830E-14	-2.49493111E-13
-9.14516027E-16	2.00338245E-15	4.84844836E-11	8.79602192E-12	-9.03791071E-12	-1.07573922E-13
7.05628572E-15	-1.03824151E-14	8.79602192E-12	1.18612759E-09	-1.17312348E-09	1.94783502E-12
1.57520110E-13	7.31698830E-14	-9.03791071E-12	-1.17312348E-09	2.64969528E-09	-1.41116904E-09
-4.13997583E-13	-2.49493111E-13	-1.07573922E-13	1.94783502E-12	-1.41116904E-09	1.40446245E-09