AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SM351 ∴ Orbital info ∴ Epoch epochXXX

(328691) 2009SM351 ▹

ORBITAL INFORMATION

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(ASCII data file 328691.eq0)

Keplerian elements at epoch
58187.6 MJD
	Value	1-σ variation	Units
a	3.15147	3.374e-08	au
e	0.174449	5.055e-08
i	16.386	5.514e-06	deg
Ω	243.214	2.12e-05	deg
ω	180.481	3.042e-05	deg
M	145.492	1.919e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6017	au
Aphelion	3.7012	au
Asc. node-Earth separation	2.68804	au
Desc. node-Earth separation	1.61478	au
Earth MOID	1.61469	au
Orbital period	2043.47	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.36808491	0.04496890	-0.02741223	0.16109119	-0.23505722
-0.36808491	1.00000000	-0.03881757	0.03603987	-0.12666115	0.23180531
0.04496890	-0.03881757	1.00000000	-0.36848654	0.27804673	-0.04961095
-0.02741223	0.03603987	-0.36848654	1.00000000	-0.68316994	0.02208865
0.16109119	-0.12666115	0.27804673	-0.68316994	1.00000000	-0.73143975
-0.23505722	0.23180531	-0.04961095	0.02208865	-0.73143975	1.00000000

Covariance matrix
1.13846252E-15	-6.27820112E-16	8.36707805E-15	-1.96128077E-14	1.65344749E-13	-1.52216422E-13
-6.27820112E-16	2.55538111E-15	-1.08207741E-14	3.86319995E-14	-1.94773790E-13	2.24894979E-13
8.36707805E-15	-1.08207741E-14	3.04091531E-11	-4.30883542E-11	4.66422188E-11	-5.25059207E-12
-1.96128077E-14	3.86319995E-14	-4.30883542E-11	4.49647547E-10	-4.40680780E-10	8.98946310E-12
1.65344749E-13	-1.94773790E-13	4.66422188E-11	-4.40680780E-10	9.25376552E-10	-4.27037827E-10
-1.52216422E-13	2.24894979E-13	-5.25059207E-12	8.98946310E-12	-4.27037827E-10	3.68346960E-10