AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000WE22 ∴ Orbital info ∴ Epoch epochXXX

(37167) 2000WE22 ▹

ORBITAL INFORMATION

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(ASCII data file 37167.eq0)

Keplerian elements at epoch
57548.8 MJD
	Value	1-σ variation	Units
a	2.97058	1.649e-08	au
e	0.103309	3.999e-08
i	11.343	3.697e-06	deg
Ω	91.149	2.563e-05	deg
ω	225.126	3.618e-05	deg
M	96.975	2.529e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6637	au
Aphelion	3.2775	au
Asc. node-Earth separation	2.18532	au
Desc. node-Earth separation	1.72293	au
Earth MOID	1.66259	au
Orbital period	1870.08	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	-0.12707595	0.01776089	0.01160592	-0.26603730	0.36803330
-0.12707595	1.00000000	-0.02080251	-0.01053106	0.26003324	-0.38884887
0.01776089	-0.02080251	1.00000000	-0.06752382	0.03147908	0.02450353
0.01160592	-0.01053106	-0.06752382	1.00000000	-0.70318650	0.01331134
-0.26603730	0.26003324	0.03147908	-0.70318650	1.00000000	-0.71471272
0.36803330	-0.38884887	0.02450353	0.01331134	-0.71471272	1.00000000

Covariance matrix
2.71771888E-16	-8.37710365E-17	1.08251028E-15	4.90346545E-15	-1.58669648E-13	1.53426323E-13
-8.37710365E-17	1.59902966E-15	-3.07545363E-15	-1.07924872E-14	3.76189075E-13	-3.93205516E-13
1.08251028E-15	-3.07545363E-15	1.36687959E-11	-6.39798772E-12	4.21052437E-12	2.29088989E-12
4.90346545E-15	-1.07924872E-14	-6.39798772E-12	6.56814253E-10	-6.51989890E-10	8.62687749E-12
-1.58669648E-13	3.76189075E-13	4.21052437E-12	-6.51989890E-10	1.30887480E-09	-6.53869468E-10
1.53426323E-13	-3.93205516E-13	2.29088989E-12	8.62687749E-12	-6.53869468E-10	6.39471201E-10