AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UL16 ∴ Orbital info ∴ Epoch epochXXX

(325692) 2009UL16 ▹

ORBITAL INFORMATION

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(ASCII data file 325692.eq0)

Keplerian elements at epoch
58460.3 MJD
	Value	1-σ variation	Units
a	3.12692	4.267e-08	au
e	0.188598	8.756e-08
i	11.124	6.514e-06	deg
Ω	321.732	2.611e-05	deg
ω	41.774	3.293e-05	deg
M	246.934	1.572e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5372	au
Aphelion	3.7167	au
Asc. node-Earth separation	1.62961	au
Desc. node-Earth separation	2.52198	au
Earth MOID	1.54476	au
Orbital period	2019.64	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	0.69935133	-0.03510184	0.01650506	-0.34891253	0.54345122
0.69935133	1.00000000	-0.04892629	0.02085199	-0.37905537	0.57072717
-0.03510184	-0.04892629	1.00000000	0.46321977	-0.34200000	-0.03525650
0.01650506	0.02085199	0.46321977	1.00000000	-0.77841031	0.00045208
-0.34891253	-0.37905537	-0.34200000	-0.77841031	1.00000000	-0.61821799
0.54345122	0.57072717	-0.03525650	0.00045208	-0.61821799	1.00000000

Covariance matrix
1.82112605E-15	2.61312545E-15	-9.75773532E-15	1.83879074E-14	-4.90337199E-13	3.64512777E-13
2.61312545E-15	7.66636879E-15	-2.79052748E-14	4.76636873E-14	-1.09296379E-12	7.85426566E-13
-9.75773532E-15	-2.79052748E-14	4.24324781E-11	7.87737498E-11	-7.33640964E-11	-3.60969563E-12
1.83879074E-14	4.76636873E-14	7.87737498E-11	6.81538626E-10	-6.69209480E-10	1.85498176E-13
-4.90337199E-13	-1.09296379E-12	-7.33640964E-11	-6.69209480E-10	1.08446748E-09	-3.19986819E-10
3.64512777E-13	7.85426566E-13	-3.60969563E-12	1.85498176E-13	-3.19986819E-10	2.47038343E-10