AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SM118 ∴ Orbital info ∴ Epoch epochXXX

(286011) 2001SM118 ▹

ORBITAL INFORMATION

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(ASCII data file 286011.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2418	9.058e-09	au
e	0.126898	3.929e-08
i	6.856	5.297e-06	deg
Ω	199.582	3.93e-05	deg
ω	70.699	4.617e-05	deg
M	325.818	2.405e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9573	au
Aphelion	2.5263	au
Asc. node-Earth separation	1.11518	au
Desc. node-Earth separation	1.30525	au
Earth MOID	0.95427	au
Orbital period	1226.01	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	0.21780079	0.00520402	-0.00269997	0.00602213	-0.20367893
0.21780079	1.00000000	-0.00824987	-0.00694654	0.10281666	-0.26920467
0.00520402	-0.00824987	1.00000000	-0.36615838	0.29771252	0.02111891
-0.00269997	-0.00694654	-0.36615838	1.00000000	-0.84782314	0.00526766
0.00602213	0.10281666	0.29771252	-0.84782314	1.00000000	-0.51869176
-0.20367893	-0.26920467	0.02111891	0.00526766	-0.51869176	1.00000000

Covariance matrix
8.20420164E-17	7.75190016E-17	2.49689599E-16	-9.61036481E-16	2.51843614E-15	-4.43612759E-14
7.75190016E-17	1.54404906E-15	-1.71720127E-15	-1.07265910E-14	1.86533460E-13	-2.54362399E-13
2.49689599E-16	-1.71720127E-15	2.80599662E-11	-7.62211162E-11	7.28120682E-11	2.69001591E-12
-9.61036481E-16	-1.07265910E-14	-7.62211162E-11	1.54427807E-09	-1.53826345E-09	4.97760066E-12
2.51843614E-15	1.86533460E-13	7.28120682E-11	-1.53826345E-09	2.13169666E-09	-5.75853243E-10
-4.43612759E-14	-2.54362399E-13	2.69001591E-12	4.97760066E-12	-5.75853243E-10	5.78201927E-10