AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SX256 ∴ Orbital info ∴ Epoch epochXXX

(530658) 2011SX256 ▹

ORBITAL INFORMATION

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(ASCII data file 530658.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12129	7.511e-08	au
e	0.218712	6.072e-08
i	16.795	1.37e-05	deg
Ω	33.05	2.255e-05	deg
ω	258.683	4.585e-05	deg
M	171.63	4.77e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4386	au
Aphelion	3.804	au
Asc. node-Earth separation	2.11189	au
Desc. node-Earth separation	1.84421	au
Earth MOID	1.49046	au
Orbital period	2014.18	days
Date of orbit computation	apr 23 21:43

Correlation matrix
1.00000000	0.36800373	0.01883610	-0.01580069	0.51559541	-0.77308792
0.36800373	1.00000000	-0.01499666	-0.00277456	0.04896555	-0.13519499
0.01883610	-0.01499666	1.00000000	-0.18029323	0.11876998	-0.03420938
-0.01580069	-0.00277456	-0.18029323	1.00000000	-0.47741806	0.01509049
0.51559541	0.04896555	0.11876998	-0.47741806	1.00000000	-0.84617692
-0.77308792	-0.13519499	-0.03420938	0.01509049	-0.84617692	1.00000000

Covariance matrix
5.64166920E-15	1.67844642E-15	1.93897918E-14	-2.67595801E-14	1.77551032E-12	-2.76996052E-12
1.67844642E-15	3.68725267E-15	-1.24802853E-14	-3.79878866E-15	1.36317763E-13	-3.91609248E-13
1.93897918E-14	-1.24802853E-14	1.87826508E-10	-5.57130888E-11	7.46269123E-11	-2.23647720E-11
-2.67595801E-14	-3.79878866E-15	-5.57130888E-11	5.08392064E-10	-4.93524341E-10	1.62309395E-11
1.77551032E-12	1.36317763E-13	7.46269123E-11	-4.93524341E-10	2.10194186E-09	-1.85059936E-09
-2.76996052E-12	-3.91609248E-13	-2.23647720E-11	1.62309395E-11	-1.85059936E-09	2.27552579E-09