AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WB71 ∴ Orbital info ∴ Epoch epochXXX

(168884) 2000WB71 ▹

ORBITAL INFORMATION

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(ASCII data file 168884.eq0)

Keplerian elements at epoch
57852.2 MJD
	Value	1-σ variation	Units
a	2.32486	1.015e-08	au
e	0.088196	3.276e-08
i	8.866	3.536e-06	deg
Ω	261.816	3.388e-05	deg
ω	186.669	5.113e-05	deg
M	191.901	3.638e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1198	au
Aphelion	2.5299	au
Asc. node-Earth separation	1.51331	au
Desc. node-Earth separation	1.13755	au
Earth MOID	1.13699	au
Orbital period	1294.77	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	-0.18500114	0.00745499	0.02555095	0.21100696	-0.31153472
-0.18500114	1.00000000	-0.02442996	0.03836409	-0.04098275	0.03114868
0.00745499	-0.02442996	1.00000000	-0.00056233	0.03247738	-0.04656581
0.02555095	0.03836409	-0.00056233	1.00000000	-0.67350504	0.02949942
0.21100696	-0.04098275	0.03247738	-0.67350504	1.00000000	-0.75606173
-0.31153472	0.03114868	-0.04656581	0.02949942	-0.75606173	1.00000000

Covariance matrix
1.03011475E-16	-6.15185792E-17	2.67535611E-16	8.78481067E-15	1.09508519E-13	-1.15033495E-13
-6.15185792E-17	1.07344100E-15	-2.83011171E-15	4.25791091E-14	-6.86591679E-14	3.71281949E-14
2.67535611E-16	-2.83011171E-15	1.25021103E-11	-6.73545008E-14	5.87193131E-12	-5.99009781E-12
8.78481067E-15	4.25791091E-14	-6.73545008E-14	1.14753312E-09	-1.16662639E-09	3.63555861E-11
1.09508519E-13	-6.86591679E-14	5.87193131E-12	-1.16662639E-09	2.61466866E-09	-1.40650295E-09
-1.15033495E-13	3.71281949E-14	-5.99009781E-12	3.63555861E-11	-1.40650295E-09	1.32357976E-09