AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SM323 ∴ Orbital info ∴ Epoch epochXXX

(461527) 2003SM323 ▹

ORBITAL INFORMATION

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(ASCII data file 461527.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.29998	1.579e-08	au
e	0.189674	6.675e-08
i	2.278	8.95e-06	deg
Ω	309.973	0.0002061	deg
ω	317.155	0.0002078	deg
M	25.997	3.234e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8637	au
Aphelion	2.7362	au
Asc. node-Earth separation	0.93224	au
Desc. node-Earth separation	1.59027	au
Earth MOID	0.84839	au
Orbital period	1274.04	days
Date of orbit computation	apr 23 21:28

Correlation matrix
1.00000000	-0.48157432	0.00983953	-0.00568684	0.03944582	-0.50896079
-0.48157432	1.00000000	-0.00837237	-0.00884036	0.00934690	0.12512844
0.00983953	-0.00837237	1.00000000	0.43529177	-0.43183343	-0.00156854
-0.00568684	-0.00884036	0.43529177	1.00000000	-0.99014773	0.00035599
0.03944582	0.00934690	-0.43183343	-0.99014773	1.00000000	-0.13211498
-0.50896079	0.12512844	-0.00156854	0.00035599	-0.13211498	1.00000000

Covariance matrix
2.49237721E-16	-5.07483334E-16	1.39034001E-15	-1.85001082E-14	1.29419662E-13	-2.59880717E-13
-5.07483334E-16	4.45556878E-15	-5.00195715E-15	-1.21595635E-13	1.29661648E-13	2.70140963E-13
1.39034001E-15	-5.00195715E-15	8.01087531E-11	8.02817545E-10	-8.03246080E-10	-4.54066464E-13
-1.85001082E-14	-1.21595635E-13	8.02817545E-10	4.24612553E-08	-4.24022382E-08	2.37255568E-12
1.29419662E-13	1.29661648E-13	-8.03246080E-10	-4.24022382E-08	4.31901526E-08	-8.88029252E-10
-2.59880717E-13	2.70140963E-13	-4.54066464E-13	2.37255568E-12	-8.88029252E-10	1.04608192E-09