AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009UU99 ∴ Orbital info ∴ Epoch epochXXX

(279224) 2009UU99 ▹

ORBITAL INFORMATION

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(ASCII data file 279224.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2554	1.556e-08	au
e	0.122433	9.37e-08
i	2.893	6.406e-06	deg
Ω	73.345	0.0001621	deg
ω	305.884	0.0001645	deg
M	111.674	2.523e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9793	au
Aphelion	2.5315	au
Asc. node-Earth separation	1.08791	au
Desc. node-Earth separation	1.37918	au
Earth MOID	0.9832	au
Orbital period	1237.19	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	-0.45275040	-0.00385997	0.02483818	-0.01156335	-0.32999937
-0.45275040	1.00000000	-0.00224047	-0.01626622	-0.01315771	0.28359180
-0.00385997	-0.00224047	1.00000000	-0.45800823	0.45346394	-0.01040151
0.02483818	-0.01626622	-0.45800823	1.00000000	-0.98601329	0.00317226
-0.01156335	-0.01315771	0.45346394	-0.98601329	1.00000000	-0.16181942
-0.32999937	0.28359180	-0.01040151	0.00317226	-0.16181942	1.00000000

Covariance matrix
2.42076597E-16	-6.60045351E-16	-3.84744152E-16	6.26578951E-14	-2.95893340E-14	-1.29562558E-13
-6.60045351E-16	8.77964731E-15	-1.34489691E-15	-2.47118229E-13	-2.02765374E-13	6.70536145E-13
-3.84744152E-16	-1.34489691E-15	4.10414125E-11	-4.75733881E-10	4.77781061E-10	-1.68150177E-12
6.26578951E-14	-2.47118229E-13	-4.75733881E-10	2.62881059E-08	-2.62928364E-08	1.29789333E-11
-2.95893340E-14	-2.02765374E-13	4.77781061E-10	-2.62928364E-08	2.70489275E-08	-6.71576756E-10
-1.29562558E-13	6.70536145E-13	-1.68150177E-12	1.29789333E-11	-6.71576756E-10	6.36766184E-10