AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014WK211 ∴ Orbital info ∴ Epoch epochXXX

(557758) 2014WK211 ▹

ORBITAL INFORMATION

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(ASCII data file 557758.eq0)

Keplerian elements at epoch
58404.4 MJD
	Value	1-σ variation	Units
a	1.94586	1.431e-08	au
e	0.087897	6.246e-08
i	18.954	1.101e-05	deg
Ω	238.448	1.667e-05	deg
ω	253.25	6.893e-05	deg
M	98.737	6.625e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7748	au
Aphelion	2.1169	au
Asc. node-Earth separation	0.96806	au
Desc. node-Earth separation	0.8952	au
Earth MOID	0.8587	au
Orbital period	991.438	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	-0.23563788	0.02816114	0.01391553	0.37346789	-0.39879180
-0.23563788	1.00000000	-0.02163323	0.01008421	-0.19833530	0.25346726
0.02816114	-0.02163323	1.00000000	-0.11887507	0.09136910	-0.06537913
0.01391553	0.01008421	-0.11887507	1.00000000	-0.20964498	-0.01845735
0.37346789	-0.19833530	0.09136910	-0.20964498	1.00000000	-0.96959897
-0.39879180	0.25346726	-0.06537913	-0.01845735	-0.96959897	1.00000000

Covariance matrix
2.04793222E-16	-2.10619724E-16	4.43704028E-15	3.31949470E-15	3.68390640E-13	-3.78087745E-13
-2.10619724E-16	3.90114686E-15	-1.48765724E-14	1.04991061E-14	-8.53873822E-13	1.04883362E-12
4.43704028E-15	-1.48765724E-14	1.21218978E-10	-2.18167740E-11	6.93397332E-11	-4.76884334E-11
3.31949470E-15	1.04991061E-14	-2.18167740E-11	2.77861820E-10	-2.40877614E-10	-2.03831950E-11
3.68390640E-13	-8.53873822E-13	6.93397332E-11	-2.40877614E-10	4.75110967E-09	-4.42770075E-09
-3.78087745E-13	1.04883362E-12	-4.76884334E-11	-2.03831950E-11	-4.42770075E-09	4.38911720E-09