AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012WF14 ∴ Orbital info ∴ Epoch epochXXX

(398691) 2012WF14 ▹

ORBITAL INFORMATION

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(ASCII data file 398691.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38825	2.043e-08	au
e	0.153994	6.787e-08
i	9.928	5.974e-06	deg
Ω	77.487	3.923e-05	deg
ω	123.845	4.593e-05	deg
M	261.942	2.567e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0205	au
Aphelion	2.756	au
Asc. node-Earth separation	1.56637	au
Desc. node-Earth separation	1.13222	au
Earth MOID	1.03468	au
Orbital period	1348.08	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.42187271	0.03351398	0.00191571	0.18909612	-0.62665876
-0.42187271	1.00000000	-0.04940340	-0.00330611	-0.06176772	0.27441158
0.03351398	-0.04940340	1.00000000	-0.12656333	0.12446878	-0.03948193
0.00191571	-0.00330611	-0.12656333	1.00000000	-0.84745587	0.01043832
0.18909612	-0.06176772	0.12446878	-0.84745587	1.00000000	-0.50670041
-0.62665876	0.27441158	-0.03948193	0.01043832	-0.50670041	1.00000000

Covariance matrix
4.17517577E-16	-5.85096845E-16	4.09066906E-15	1.53560464E-15	1.77461129E-13	-3.28643270E-13
-5.85096845E-16	4.60699662E-15	-2.00307253E-14	-8.80317474E-15	-1.92554528E-13	4.78043723E-13
4.09066906E-15	-2.00307253E-14	3.56830411E-11	-2.96586565E-11	3.41487335E-11	-6.05320720E-12
1.53560464E-15	-8.80317474E-15	-2.96586565E-11	1.53895278E-09	-1.52690836E-09	1.05099271E-11
1.77461129E-13	-1.92554528E-13	3.41487335E-11	-1.52690836E-09	2.10943653E-09	-5.97297546E-10
-3.28643270E-13	4.78043723E-13	-6.05320720E-12	1.05099271E-11	-5.97297546E-10	6.58737659E-10