AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(383137) 2005UL55 ▹

ORBITAL INFORMATION

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(ASCII data file 383137.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58786	3.051e-08	au
e	0.263075	7.868e-08
i	2.928	8.908e-06	deg
Ω	260.912	0.0001952	deg
ω	123.003	0.0001994	deg
M	164.975	4.313e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9071	au
Aphelion	3.2687	au
Asc. node-Earth separation	1.79508	au
Desc. node-Earth separation	1.12371	au
Earth MOID	0.91283	au
Orbital period	1520.58	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	-0.22867404	0.02724955	-0.01795934	0.17328059	-0.91416379
-0.22867404	1.00000000	-0.03079248	0.00951811	-0.04755323	0.24457038
0.02724955	-0.03079248	1.00000000	0.12747904	-0.12029223	-0.02558874
-0.01795934	0.00951811	0.12747904	1.00000000	-0.97954740	0.01532705
0.17328059	-0.04755323	-0.12029223	-0.97954740	1.00000000	-0.20677696
-0.91416379	0.24457038	-0.02558874	0.01532705	-0.20677696	1.00000000

Covariance matrix
9.30955886E-16	-5.48998830E-16	7.40667930E-15	-1.06936840E-13	1.05424549E-12	-1.20294900E-12
-5.48998830E-16	6.19127347E-15	-2.15841136E-14	1.46154863E-13	-7.46100509E-13	8.29951109E-13
7.40667930E-15	-2.15841136E-14	7.93595523E-11	2.21620932E-10	-2.13680294E-10	-9.83121321E-12
-1.06936840E-13	1.46154863E-13	2.21620932E-10	3.80841928E-08	-3.81175616E-08	1.28999950E-10
1.05424549E-12	-7.46100509E-13	-2.13680294E-10	-3.81175616E-08	3.97607492E-08	-1.77823059E-09
-1.20294900E-12	8.29951109E-13	-9.83121321E-12	1.28999950E-10	-1.77823059E-09	1.86001866E-09