AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UQ9 ∴ Orbital info ∴ Epoch epochXXX

(333063) 2011UQ9 ▹

ORBITAL INFORMATION

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(ASCII data file 333063.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74963	2.543e-08	au
e	0.027226	6.295e-08
i	3.393	6.891e-06	deg
Ω	221.672	9.887e-05	deg
ω	280.999	0.0001608	deg
M	167.941	0.0001264	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6748	au
Aphelion	2.8245	au
Asc. node-Earth separation	1.72555	au
Desc. node-Earth separation	1.7709	au
Earth MOID	1.68938	au
Orbital period	1665.37	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	-0.01032746	0.01241190	-0.00703535	0.04680283	-0.11220266
-0.01032746	1.00000000	-0.00647303	0.00075370	0.25557304	-0.30834159
0.01241190	-0.00647303	1.00000000	-0.21447144	0.13535249	-0.00557352
-0.00703535	0.00075370	-0.21447144	1.00000000	-0.61579865	0.00246136
0.04680283	0.25557304	0.13535249	-0.61579865	1.00000000	-0.78748052
-0.11220266	-0.30834159	-0.00557352	0.00246136	-0.78748052	1.00000000

Covariance matrix
6.46555160E-16	-1.65318822E-17	2.17494913E-15	-1.76873404E-14	1.91385848E-13	-3.60565436E-13
-1.65318822E-17	3.96325102E-15	-2.80828922E-15	4.69133998E-15	2.58747226E-12	-2.45321747E-12
2.17494913E-15	-2.80828922E-15	4.74915594E-11	-1.46134102E-10	1.50006241E-10	-4.85417799E-12
-1.76873404E-14	4.69133998E-15	-1.46134102E-10	9.77569852E-09	-9.79146132E-09	3.07557818E-11
1.91385848E-13	2.58747226E-12	1.50006241E-10	-9.79146132E-09	2.58624556E-08	-1.60048957E-08
-3.60565436E-13	-2.45321747E-12	-4.85417799E-12	3.07557818E-11	-1.60048957E-08	1.59718895E-08