AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UJ ∴ Orbital info ∴ Epoch epochXXX

(528473) 2008UJ ▹

ORBITAL INFORMATION

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(ASCII data file 528473.eq0)

Keplerian elements at epoch
58414.6 MJD
	Value	1-σ variation	Units
a	2.21408	1.582e-08	au
e	0.133056	1.016e-07
i	7.884	8.838e-06	deg
Ω	54.003	5.733e-05	deg
ω	322.504	6.875e-05	deg
M	31.569	3.233e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9195	au
Aphelion	2.5087	au
Asc. node-Earth separation	0.97844	au
Desc. node-Earth separation	1.42246	au
Earth MOID	0.92806	au
Orbital period	1203.34	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.39040220	0.01894243	0.01961043	-0.04319393	0.06482044
-0.39040220	1.00000000	-0.05376429	-0.01298291	-0.14283982	0.23250300
0.01894243	-0.05376429	1.00000000	-0.36388419	0.30161189	0.00134430
0.01961043	-0.01298291	-0.36388419	1.00000000	-0.82392618	0.00068210
-0.04319393	-0.14283982	0.30161189	-0.82392618	1.00000000	-0.56057035
0.06482044	0.23250300	0.00134430	0.00068210	-0.56057035	1.00000000

Covariance matrix
2.50232755E-16	-6.27231365E-16	2.64828363E-15	1.77857908E-14	-4.69759261E-14	3.31479062E-14
-6.27231365E-16	1.03154188E-14	-4.82607448E-14	-7.56013583E-14	-9.97408969E-13	7.63385743E-13
2.64828363E-15	-4.82607448E-14	7.81111973E-11	-1.84388499E-10	1.83267580E-10	3.84081514E-13
1.77857908E-14	-7.56013583E-14	-1.84388499E-10	3.28721402E-09	-3.24775178E-09	1.26425257E-12
-4.69759261E-14	-9.97408969E-13	1.83267580E-10	-3.24775178E-09	4.72673307E-09	-1.24589865E-09
3.31479062E-14	7.63385743E-13	3.84081514E-13	1.26425257E-12	-1.24589865E-09	1.04506692E-09