AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WO118 ∴ Orbital info ∴ Epoch epochXXX

(438257) 2005WO118 ▹

ORBITAL INFORMATION

◲

(ASCII data file 438257.eq0)

Keplerian elements at epoch
57970.9 MJD
	Value	1-σ variation	Units
a	2.38935	1.207e-08	au
e	0.201319	7.432e-08
i	23.573	6.954e-06	deg
Ω	309.357	1.217e-05	deg
ω	170.469	2.032e-05	deg
M	49.345	1.338e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9083	au
Aphelion	2.8704	au
Asc. node-Earth separation	1.84555	au
Desc. node-Earth separation	0.92936	au
Earth MOID	0.92762	au
Orbital period	1349.02	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	-0.04815621	0.06334557	0.01637022	0.24330758	-0.40503427
-0.04815621	1.00000000	-0.00287997	-0.04267530	0.37948382	-0.27463023
0.06334557	-0.00287997	1.00000000	0.00405817	0.03697683	-0.05898675
0.01637022	-0.04267530	0.00405817	1.00000000	-0.56508802	0.02274861
0.24330758	0.37948382	0.03697683	-0.56508802	1.00000000	-0.79833966
-0.40503427	-0.27463023	-0.05898675	0.02274861	-0.79833966	1.00000000

Covariance matrix
1.45584851E-16	-4.31838284E-17	5.31517833E-15	2.40454425E-15	5.96412635E-14	-6.53676974E-14
-4.31838284E-17	5.52359101E-15	-1.48847944E-15	-3.86106813E-14	5.72976920E-13	-2.73006151E-13
5.31517833E-15	-1.48847944E-15	4.83600814E-11	3.43553395E-13	5.22403699E-12	-5.48670086E-12
2.40454425E-15	-3.86106813E-14	3.43553395E-13	1.48197304E-10	-1.39755644E-10	3.70414853E-12
5.96412635E-14	5.72976920E-13	5.22403699E-12	-1.39755644E-10	4.12730162E-10	-2.16937252E-10
-6.53676974E-14	-2.73006151E-13	-5.48670086E-12	3.70414853E-12	-2.16937252E-10	1.78906720E-10