AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008QG9 ∴ Orbital info ∴ Epoch epochXXX

(365021) 2008QG9 ▹

ORBITAL INFORMATION

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(ASCII data file 365021.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16651	2.801e-08	au
e	0.238295	5.86e-08
i	6.084	6.738e-06	deg
Ω	163.665	5.823e-05	deg
ω	158.83	6.042e-05	deg
M	288.648	1.553e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4119	au
Aphelion	3.9211	au
Asc. node-Earth separation	2.84866	au
Desc. node-Earth separation	1.43619	au
Earth MOID	1.40074	au
Orbital period	2058.12	days
Date of orbit computation	apr 23 21:07

Correlation matrix
1.00000000	-0.12213356	-0.00025934	-0.00672315	0.04067295	-0.55220700
-0.12213356	1.00000000	-0.00343350	-0.00049070	-0.03772772	0.15183624
-0.00025934	-0.00343350	1.00000000	-0.03532199	0.03562619	-0.00348153
-0.00672315	-0.00049070	-0.03532199	1.00000000	-0.95941428	0.00255060
0.04067295	-0.03772772	0.03562619	-0.95941428	1.00000000	-0.24546063
-0.55220700	0.15183624	-0.00348153	0.00255060	-0.24546063	1.00000000

Covariance matrix
7.84826643E-16	-2.00506627E-16	-4.89556867E-17	-1.09683914E-14	6.88478627E-14	-2.40253426E-13
-2.00506627E-16	3.43410581E-15	-1.35580528E-15	-1.67458696E-15	-1.33587350E-13	1.38185693E-13
-4.89556867E-17	-1.35580528E-15	4.54054434E-11	-1.38606169E-11	1.45051152E-11	-3.64338336E-13
-1.09683914E-14	-1.67458696E-15	-1.38606169E-11	3.39130446E-09	-3.37588363E-09	2.30678474E-12
6.88478627E-14	-1.33587350E-13	1.45051152E-11	-3.37588363E-09	3.65086523E-09	-2.30335334E-10
-2.40253426E-13	1.38185693E-13	-3.64338336E-13	2.30678474E-12	-2.30335334E-10	2.41191292E-10