AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UM349 ∴ Orbital info ∴ Epoch epochXXX

2008UM349 ▹

ORBITAL INFORMATION

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(ASCII data file 2008UM349.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57081	4.813e-07	au
e	0.16131	2.408e-06
i	2.128	1.008e-05	deg
Ω	256.444	0.0004163	deg
ω	149.196	0.0008773	deg
M	266.979	0.0009115	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1561	au
Aphelion	2.9855	au
Asc. node-Earth separation	1.8911	au
Desc. node-Earth separation	1.21529	au
Earth MOID	1.1661	au
Orbital period	1505.58	days
Date of orbit computation	apr 24 01:34

Correlation matrix
1.00000000	-0.99770459	0.57357599	-0.00341001	0.86760393	-0.99405725
-0.99770459	1.00000000	-0.57192041	0.00098977	-0.85947910	0.98867732
0.57357599	-0.57192041	1.00000000	-0.42129580	0.69799348	-0.57131896
-0.00341001	0.00098977	-0.42129580	1.00000000	-0.47691013	0.00277582
0.86760393	-0.85947910	0.69799348	-0.47691013	1.00000000	-0.87846321
-0.99405725	0.98867732	-0.57131896	0.00277582	-0.87846321	1.00000000

Covariance matrix
2.31662823E-13	-1.15644986E-12	2.78361787E-12	-6.83269141E-13	3.66344820E-10	-4.36110943E-10
-1.15644986E-12	5.79953704E-12	-1.38874575E-11	9.92288497E-13	-1.81581815E-09	2.17024443E-09
2.78361787E-12	-1.38874575E-11	1.01667223E-10	-1.76841850E-09	6.17422164E-09	-5.25081270E-09
-6.83269141E-13	9.92288497E-13	-1.76841850E-09	1.73306513E-07	-1.74174413E-07	1.05330965E-09
3.66344820E-10	-1.81581815E-09	6.17422164E-09	-1.74174413E-07	7.69627791E-07	-7.02459612E-07
-4.36110943E-10	2.17024443E-09	-5.25081270E-09	1.05330965E-09	-7.02459612E-07	8.30835082E-07