AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WW22 ∴ Orbital info ∴ Epoch epochXXX

(208261) 2000WW22 ▹

ORBITAL INFORMATION

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(ASCII data file 208261.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38141	9.638e-09	au
e	0.222456	5.618e-08
i	4.568	5.513e-06	deg
Ω	154.601	6.511e-05	deg
ω	224.356	6.628e-05	deg
M	150.297	1.022e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8516	au
Aphelion	2.9112	au
Asc. node-Earth separation	1.70235	au
Desc. node-Earth separation	0.94324	au
Earth MOID	0.85679	au
Orbital period	1342.3	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	0.04405158	0.00783616	-0.00194993	-0.03547840	-0.12899327
0.04405158	1.00000000	-0.02677998	0.00708017	-0.04120106	0.04207618
0.00783616	-0.02677998	1.00000000	0.25602957	-0.25265887	0.01395914
-0.00194993	0.00708017	0.25602957	1.00000000	-0.98007671	0.00092684
-0.03547840	-0.04120106	-0.25265887	-0.98007671	1.00000000	-0.17912477
-0.12899327	0.04207618	0.01395914	0.00092684	-0.17912477	1.00000000

Covariance matrix
9.28968228E-17	2.38546900E-17	4.16376807E-16	-1.22368913E-15	-2.26628943E-14	-1.27122399E-14
2.38546900E-17	3.15663056E-15	-8.29478580E-15	2.59004369E-14	-1.53416195E-13	2.41714536E-14
4.16376807E-16	-8.29478580E-15	3.03924762E-11	9.19019322E-11	-9.23142135E-11	7.86858050E-13
-1.22368913E-15	2.59004369E-14	9.19019322E-11	4.23938576E-09	-4.22924178E-09	6.17033795E-13
-2.26628943E-14	-1.53416195E-13	-9.23142135E-11	-4.22924178E-09	4.39240069E-09	-1.21383940E-10
-1.27122399E-14	2.41714536E-14	7.86858050E-13	6.17033795E-13	-1.21383940E-10	1.04546432E-10