AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002JL9 ∴ Orbital info ∴ Epoch epochXXX

(112051) 2002JL9 ▹

ORBITAL INFORMATION

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(ASCII data file 112051.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.19544	2.511e-08	au
e	0.139115	4.406e-08
i	5.908	5.305e-06	deg
Ω	56.365	4.544e-05	deg
ω	273.149	4.931e-05	deg
M	219.904	1.892e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7509	au
Aphelion	3.64	au
Asc. node-Earth separation	2.12197	au
Desc. node-Earth separation	2.14657	au
Earth MOID	1.74813	au
Orbital period	2086.39	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	0.23042066	0.00209179	0.00090814	-0.03094941	-0.18133999
0.23042066	1.00000000	-0.00778467	0.00521373	-0.00527035	-0.08774284
0.00209179	-0.00778467	1.00000000	-0.05332244	0.05343932	-0.00861086
0.00090814	0.00521373	-0.05332244	1.00000000	-0.91560460	0.00087293
-0.03094941	-0.00527035	0.05343932	-0.91560460	1.00000000	-0.38257564
-0.18133999	-0.08774284	-0.00861086	0.00087293	-0.38257564	1.00000000

Covariance matrix
6.30350445E-16	2.54895286E-16	2.78631681E-16	1.03608281E-15	-3.83161548E-14	-8.61413976E-14
2.54895286E-16	1.94132714E-15	-1.81974546E-15	1.04387404E-14	-1.14505738E-14	-7.31456220E-14
2.78631681E-16	-1.81974546E-15	2.81476634E-11	-1.28552862E-11	1.39804357E-11	-8.64360817E-13
1.03608281E-15	1.04387404E-14	-1.28552862E-11	2.06490964E-09	-2.05162067E-09	7.50514645E-13
-3.83161548E-14	-1.14505738E-14	1.39804357E-11	-2.05162067E-09	2.43151608E-09	-3.56930106E-10
-8.61413976E-14	-7.31456220E-14	-8.64360817E-13	7.50514645E-13	-3.56930106E-10	3.57976556E-10