AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003MU9 ∴ Orbital info ∴ Epoch epochXXX

(331795) 2003MU9 ▹

ORBITAL INFORMATION

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(ASCII data file 331795.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6526	2.012e-08	au
e	0.200802	4.334e-08
i	16.21	4.666e-06	deg
Ω	118.726	2.152e-05	deg
ω	186.263	2.631e-05	deg
M	251.937	1.653e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.12	au
Aphelion	3.1853	au
Asc. node-Earth separation	2.1971	au
Desc. node-Earth separation	1.10616	au
Earth MOID	1.10505	au
Orbital period	1578	days
Date of orbit computation	apr 23 21:00

Correlation matrix
1.00000000	0.44398601	-0.00821963	0.00313103	0.01144047	-0.37084280
0.44398601	1.00000000	-0.01734990	0.00963761	0.03487681	-0.21784696
-0.00821963	-0.01734990	1.00000000	-0.02679947	0.01876882	0.01006948
0.00313103	0.00963761	-0.02679947	1.00000000	-0.75968373	-0.03902447
0.01144047	0.03487681	0.01876882	-0.75968373	1.00000000	-0.56326579
-0.37084280	-0.21784696	0.01006948	-0.03902447	-0.56326579	1.00000000

Covariance matrix
4.04965833E-16	3.87186227E-16	-7.71842201E-16	1.35611746E-15	6.05741962E-15	-1.23392616E-13
3.87186227E-16	1.87794490E-15	-3.50836832E-15	8.98899909E-15	3.97660736E-14	-1.56092868E-13
-7.71842201E-16	-3.50836832E-15	2.17737775E-11	-2.69149617E-12	2.30429711E-12	7.76897736E-13
1.35611746E-15	8.98899909E-15	-2.69149617E-12	4.63235026E-10	-4.30197727E-10	-1.38876207E-11
6.05741962E-15	3.97660736E-14	2.30429711E-12	-4.30197727E-10	6.92259915E-10	-2.45040632E-10
-1.23392616E-13	-1.56092868E-13	7.76897736E-13	-1.38876207E-11	-2.45040632E-10	2.73388515E-10