AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SL223 ∴ Orbital info ∴ Epoch epochXXX

2011SL223 ▹

ORBITAL INFORMATION

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(ASCII data file 2011SL223.eq0)

Keplerian elements at epoch
56373.8 MJD
	Value	1-σ variation	Units
a	3.95152	2.502e-07	au
e	0.260839	1.592e-06
i	8.189	3.898e-05	deg
Ω	193.078	9.313e-05	deg
ω	204.338	0.0003185	deg
M	55.862	0.0001925	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9208	au
Aphelion	4.9822	au
Asc. node-Earth separation	3.83109	au
Desc. node-Earth separation	1.97682	au
Earth MOID	1.93066	au
Orbital period	2869.09	days
Date of orbit computation	apr 24 01:44

Correlation matrix
1.00000000	0.97228696	-0.12861253	0.08074680	-0.85973132	0.92264104
0.97228696	1.00000000	-0.13150807	0.08320085	-0.85908917	0.92590642
-0.12861253	-0.13150807	1.00000000	0.44670899	-0.03846825	-0.10363932
0.08074680	0.08320085	0.44670899	1.00000000	-0.37457566	0.09178115
-0.85973132	-0.85908917	-0.03846825	-0.37457566	1.00000000	-0.95462061
0.92264104	0.92590642	-0.10363932	0.09178115	-0.95462061	1.00000000

Covariance matrix
6.26164371E-14	3.87215707E-13	-1.25457879E-12	1.88174603E-12	-6.85093171E-11	4.44539973E-11
3.87215707E-13	2.53296192E-12	-8.15900562E-12	1.23320030E-11	-4.35406879E-10	2.83736561E-10
-1.25457879E-12	-8.15900562E-12	1.51964094E-09	1.62176046E-09	-4.77546426E-10	-7.77909250E-10
1.88174603E-12	1.23320030E-11	1.62176046E-09	8.67327359E-09	-1.11089699E-08	1.64580695E-09
-6.85093171E-11	-4.35406879E-10	-4.77546426E-10	-1.11089699E-08	1.01411084E-07	-5.85338912E-08
4.44539973E-11	2.83736561E-10	-7.77909250E-10	1.64580695E-09	-5.85338912E-08	3.70738551E-08