AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UQ145 ∴ Orbital info ∴ Epoch epochXXX

(128281) 2003UQ145 ▹

ORBITAL INFORMATION

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(ASCII data file 128281.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.83594	1.432e-08	au
e	0.074134	6.041e-08
i	3.425	3.75e-06	deg
Ω	106.722	9.63e-05	deg
ω	256.776	0.0001005	deg
M	137.966	2.795e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6257	au
Aphelion	3.0462	au
Asc. node-Earth separation	1.88605	au
Desc. node-Earth separation	1.75693	au
Earth MOID	1.62557	au
Orbital period	1744.39	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	0.17639800	0.00109438	-0.00092799	-0.06108024	0.06148851
0.17639800	1.00000000	-0.01394383	-0.00991337	0.06566308	-0.29297490
0.00109438	-0.01394383	1.00000000	-0.06642751	0.06119741	0.01079907
-0.00092799	-0.00991337	-0.06642751	1.00000000	-0.95806915	0.00533744
-0.06108024	0.06566308	0.06119741	-0.95806915	1.00000000	-0.28561297
0.06148851	-0.29297490	0.01079907	0.00533744	-0.28561297	1.00000000

Covariance matrix
2.05116106E-16	1.52616385E-16	5.87821425E-17	-1.27992600E-15	-8.78965567E-14	2.46152359E-14
1.52616385E-16	3.64934762E-15	-3.15911732E-15	-5.76729395E-14	3.98565904E-13	-4.94707118E-13
5.87821425E-17	-3.15911732E-15	1.40653940E-11	-2.39920235E-11	2.30611118E-11	1.13206729E-12
-1.27992600E-15	-5.76729395E-14	-2.39920235E-11	9.27440260E-09	-9.27066936E-09	1.43676539E-11
-8.78965567E-14	3.98565904E-13	2.30611118E-11	-9.27066936E-09	1.00958417E-08	-8.02156875E-10
2.46152359E-14	-4.94707118E-13	1.13206729E-12	1.43676539E-11	-8.02156875E-10	7.81304355E-10