AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003UR161 ∴ Orbital info ∴ Epoch epochXXX

(247879) 2003UR161 ▹

ORBITAL INFORMATION

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(ASCII data file 247879.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.94543	4.372e-08	au
e	0.267622	6.497e-08
i	1.469	6.9e-06	deg
Ω	150.69	0.0002512	deg
ω	237.087	0.0002519	deg
M	226.623	1.695e-05	deg

Other useful info
Absolute Magnitude (H)	14.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8895	au
Aphelion	5.0013	au
Asc. node-Earth separation	3.29646	au
Desc. node-Earth separation	2.1879	au
Earth MOID	1.89484	au
Orbital period	2862.47	days
Date of orbit computation	apr 23 20:42

Correlation matrix
1.00000000	-0.13810330	-0.00972608	-0.00216201	0.03196255	-0.75272700
-0.13810330	1.00000000	-0.00119735	0.00760004	-0.02956569	0.18871468
-0.00972608	-0.00119735	1.00000000	0.05410998	-0.05458956	0.01262773
-0.00216201	0.00760004	0.05410998	1.00000000	-0.99775272	0.00391511
0.03196255	-0.02956569	-0.05458956	-0.99775272	1.00000000	-0.06301634
-0.75272700	0.18871468	0.01262773	0.00391511	-0.06301634	1.00000000

Covariance matrix
1.91132435E-15	-3.92242496E-16	-2.93402396E-15	-2.37468776E-14	3.51954445E-13	-5.57912055E-13
-3.92242496E-16	4.22052769E-15	-5.36740307E-16	1.24045511E-13	-4.83781496E-13	2.07850045E-13
-2.93402396E-15	-5.36740307E-16	4.76120605E-11	9.38031484E-11	-9.48737103E-11	1.47721847E-12
-2.37468776E-14	1.24045511E-13	9.38031484E-11	6.31194383E-08	-6.31367578E-08	1.66758089E-11
3.51954445E-13	-4.83781496E-13	-9.48737103E-11	-6.31367578E-08	6.34388915E-08	-2.69086574E-10
-5.57912055E-13	2.07850045E-13	1.47721847E-12	1.66758089E-11	-2.69086574E-10	2.87423389E-10