AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WW14 ∴ Orbital info ∴ Epoch epochXXX

(398569) 2011WW14 ▹

ORBITAL INFORMATION

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(ASCII data file 398569.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59921	2.068e-08	au
e	0.238082	7.624e-08
i	12.705	7.395e-06	deg
Ω	216.496	2.769e-05	deg
ω	168.041	3.175e-05	deg
M	4.823	1.621e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9804	au
Aphelion	3.218	au
Asc. node-Earth separation	2.18979	au
Desc. node-Earth separation	0.99637	au
Earth MOID	0.9868	au
Orbital period	1530.59	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.47040649	0.05045056	-0.01195125	0.12266354	-0.64171179
-0.47040649	1.00000000	-0.05488784	0.00505072	-0.15088808	0.49652227
0.05045056	-0.05488784	1.00000000	-0.40936089	0.36874037	-0.05737261
-0.01195125	0.00505072	-0.40936089	1.00000000	-0.84814040	0.00014595
0.12266354	-0.15088808	0.36874037	-0.84814040	1.00000000	-0.45270091
-0.64171179	0.49652227	-0.05737261	0.00014595	-0.45270091	1.00000000

Covariance matrix
4.27823843E-16	-7.41838831E-16	7.71667106E-15	-6.84488676E-15	8.05554290E-14	-2.15101672E-13
-7.41838831E-16	5.81309651E-15	-3.09464894E-14	1.06629470E-14	-3.65262877E-13	6.13498876E-13
7.71667106E-15	-3.09464894E-14	5.46843338E-11	-8.38220449E-11	8.65762900E-11	-6.87554807E-12
-6.84488676E-15	1.06629470E-14	-8.38220449E-11	7.66727209E-10	-7.45649993E-10	6.54939285E-14
8.05554290E-14	-3.65262877E-13	8.65762900E-11	-7.45649993E-10	1.00807688E-09	-2.32932167E-10
-2.15101672E-13	6.13498876E-13	-6.87554807E-12	6.54939285E-14	-2.32932167E-10	2.62628921E-10