AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UL89 ∴ Orbital info ∴ Epoch epochXXX

(110865) 2001UL89 ▹

ORBITAL INFORMATION

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(ASCII data file 110865.eq0)

Keplerian elements at epoch
57892.3 MJD
	Value	1-σ variation	Units
a	2.64009	9.698e-09	au
e	0.110535	4.14e-08
i	12.269	4.266e-06	deg
Ω	153.5	1.59e-05	deg
ω	211.417	2.18e-05	deg
M	248.422	1.42e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3483	au
Aphelion	2.9319	au
Asc. node-Earth separation	1.89044	au
Desc. node-Earth separation	1.37212	au
Earth MOID	1.35149	au
Orbital period	1566.84	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.21759031	0.00868277	-0.01090220	0.02303056	-0.03231122
-0.21759031	1.00000000	-0.01655264	0.01557703	-0.07948287	0.08398644
0.00868277	-0.01655264	1.00000000	0.28193167	-0.19851898	-0.00237746
-0.01090220	0.01557703	0.28193167	1.00000000	-0.71312429	0.00000087
0.02303056	-0.07948287	-0.19851898	-0.71312429	1.00000000	-0.69061923
-0.03231122	0.08398644	-0.00237746	0.00000087	-0.69061923	1.00000000

Covariance matrix
9.40507639E-17	-8.73534668E-17	3.59251518E-16	-1.68114980E-15	4.86849919E-15	-4.44829099E-15
-8.73534668E-17	1.71363713E-15	-2.92338292E-15	1.02530994E-14	-7.17203667E-14	4.93545637E-14
3.59251518E-16	-2.92338292E-15	1.82019637E-11	1.91255606E-11	-1.84616574E-11	-1.43989414E-13
-1.68114980E-15	1.02530994E-14	1.91255606E-11	2.52826381E-10	-2.47164417E-10	1.97498865E-16
4.86849919E-15	-7.17203667E-14	-1.84616574E-11	-2.47164417E-10	4.75137214E-10	-2.13701170E-10
-4.44829099E-15	4.93545637E-14	-1.43989414E-13	1.97498865E-16	-2.13701170E-10	2.01519661E-10