AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UL55 ∴ Orbital info ∴ Epoch epochXXX

(383137) 2005UL55 ▹

ORBITAL INFORMATION

◲

(ASCII data file 383137.eq0)

Keplerian elements at epoch
57109.4 MJD
	Value	1-σ variation	Units
a	2.5897	2.836e-08	au
e	0.261721	7.795e-08
i	2.927	8.913e-06	deg
Ω	261.152	0.000195	deg
ω	123.09	0.0001994	deg
M	105.181	3.199e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9119	au
Aphelion	3.2675	au
Asc. node-Earth separation	1.79903	au
Desc. node-Earth separation	1.12634	au
Earth MOID	0.91723	au
Orbital period	1522.2	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	-0.20131257	0.01989154	-0.02181272	0.16679432	-0.77369185
-0.20131257	1.00000000	-0.02918859	0.00995100	-0.04270601	0.20828839
0.01989154	-0.02918859	1.00000000	0.13044666	-0.12300456	-0.02401948
-0.02181272	0.00995100	0.13044666	1.00000000	-0.97906052	0.01322348
0.16679432	-0.04270601	-0.12300456	-0.97906052	1.00000000	-0.21299437
-0.77369185	0.20828839	-0.02401948	0.01322348	-0.21299437	1.00000000

Covariance matrix
8.04275120E-16	-4.45002579E-16	5.02776288E-15	-1.20650392E-13	9.43277390E-13	-7.01987080E-13
-4.45002579E-16	6.07545247E-15	-2.02771319E-14	1.51276975E-13	-6.63795263E-13	5.19413410E-13
5.02776288E-15	-2.02771319E-14	7.94343186E-11	2.26753315E-10	-2.18615599E-10	-6.84899037E-12
-1.20650392E-13	1.51276975E-13	2.26753315E-10	3.80393603E-08	-3.80786883E-08	8.25127389E-11
9.43277390E-13	-6.63795263E-13	-2.18615599E-10	-3.80786883E-08	3.97659789E-08	-1.35888516E-09
-7.01987080E-13	5.19413410E-13	-6.84899037E-12	8.25127389E-11	-1.35888516E-09	1.02357004E-09