AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WU16 ∴ Orbital info ∴ Epoch epochXXX

(336494) 2008WU16 ▹

ORBITAL INFORMATION

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(ASCII data file 336494.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.68832	1.954e-08	au
e	0.172329	7.836e-08
i	2.714	7.881e-06	deg
Ω	49.64	0.0001362	deg
ω	348.332	0.0001389	deg
M	180.806	2.315e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.225	au
Aphelion	3.1516	au
Asc. node-Earth separation	1.24266	au
Desc. node-Earth separation	2.12837	au
Earth MOID	1.2328	au
Orbital period	1609.98	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	-0.39525082	0.00959985	-0.00084035	-0.00003061	-0.26556501
-0.39525082	1.00000000	-0.03044402	0.00550872	-0.01644039	0.19507242
0.00959985	-0.03044402	1.00000000	-0.23932382	0.23537727	-0.00775628
-0.00084035	0.00550872	-0.23932382	1.00000000	-0.97893188	0.00235927
-0.00003061	-0.01644039	0.23537727	-0.97893188	1.00000000	-0.19565265
-0.26556501	0.19507242	-0.00775628	0.00235927	-0.19565265	1.00000000

Covariance matrix
3.81936298E-16	-6.05315033E-16	1.47857300E-15	-2.23689728E-15	-8.31107285E-17	-1.20140647E-13
-6.05315033E-16	6.14082089E-15	-1.88017297E-14	5.87966962E-14	-1.78998361E-13	3.53861033E-13
1.47857300E-15	-1.88017297E-14	6.21105391E-11	-2.56896110E-10	2.57733536E-10	-1.41501130E-12
-2.23689728E-15	5.87966962E-14	-2.56896110E-10	1.85514517E-08	-1.85252971E-08	7.43859813E-12
-8.31107285E-17	-1.78998361E-13	2.57733536E-10	-1.85252971E-08	1.93040092E-08	-6.29264374E-10
-1.20140647E-13	3.53861033E-13	-1.41501130E-12	7.43859813E-12	-6.29264374E-10	5.35855000E-10