AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003EJ49 ∴ Orbital info ∴ Epoch epochXXX

(151781) 2003EJ49 ▹

ORBITAL INFORMATION

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(ASCII data file 151781.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68705	1.295e-08	au
e	0.062725	4.633e-08
i	11.051	5.456e-06	deg
Ω	183.871	2.126e-05	deg
ω	233.054	4.876e-05	deg
M	34.994	4.571e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5185	au
Aphelion	2.8556	au
Asc. node-Earth separation	1.78433	au
Desc. node-Earth separation	1.57749	au
Earth MOID	1.54376	au
Orbital period	1608.84	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	-0.08639783	0.00429112	-0.00543228	0.39133618	-0.52115008
-0.08639783	1.00000000	-0.00621946	0.00339170	-0.23157871	0.27938262
0.00429112	-0.00621946	1.00000000	0.08302607	-0.02394295	-0.01243851
-0.00543228	0.00339170	0.08302607	1.00000000	-0.43002641	0.00210846
0.39133618	-0.23157871	-0.02394295	-0.43002641	1.00000000	-0.89608279
-0.52115008	0.27938262	-0.01243851	0.00210846	-0.89608279	1.00000000

Covariance matrix
1.67582990E-16	-5.18132977E-17	3.03067503E-16	-1.49519244E-15	2.47039183E-13	-3.08386648E-13
-5.18132977E-17	2.14608474E-15	-1.57191802E-15	3.34072297E-15	-5.23146039E-13	5.91616957E-13
3.03067503E-16	-1.57191802E-15	2.97650795E-11	9.63092286E-12	-6.36989227E-12	-3.10198493E-12
-1.49519244E-15	3.34072297E-15	9.63092286E-12	4.52063857E-10	-4.45857319E-10	2.04919519E-12
2.47039183E-13	-5.23146039E-13	-6.36989227E-12	-4.45857319E-10	2.37794473E-09	-1.99740810E-09
-3.08386648E-13	5.91616957E-13	-3.10198493E-12	2.04919519E-12	-1.99740810E-09	2.08946730E-09