AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SF202 ∴ Orbital info ∴ Epoch epochXXX

(281473) 2008SF202 ▹

ORBITAL INFORMATION

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(ASCII data file 281473.eq0)

Keplerian elements at epoch
57717.9 MJD
	Value	1-σ variation	Units
a	2.72677	2.023e-08	au
e	0.094363	5.985e-08
i	4.211	6.367e-06	deg
Ω	221.198	7.843e-05	deg
ω	356.41	8.517e-05	deg
M	103.712	3.209e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4695	au
Aphelion	2.9841	au
Asc. node-Earth separation	1.46082	au
Desc. node-Earth separation	1.99162	au
Earth MOID	1.46074	au
Orbital period	1644.64	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.08965033	0.00873733	0.00626171	-0.09462630	0.22062535
0.08965033	1.00000000	0.00626893	-0.00126181	-0.09007035	0.21286786
0.00873733	0.00626893	1.00000000	-0.15474809	0.14038490	0.00416133
0.00626171	-0.00126181	-0.15474809	1.00000000	-0.91625996	-0.00530426
-0.09462630	-0.09007035	0.14038490	-0.91625996	1.00000000	-0.39236329
0.22062535	0.21286786	0.00416133	-0.00530426	-0.39236329	1.00000000

Covariance matrix
4.09154296E-16	1.08529633E-16	1.12534466E-15	9.93423572E-15	-1.63027080E-13	1.43192144E-13
1.08529633E-16	3.58183679E-15	2.38896204E-15	-5.92303088E-15	-4.59133562E-13	4.08773964E-13
1.12534466E-15	2.38896204E-15	4.05439651E-11	-7.72834314E-11	7.61356097E-11	8.50189138E-13
9.93423572E-15	-5.92303088E-15	-7.72834314E-11	6.15171209E-09	-6.12098091E-09	-1.33488233E-11
-1.63027080E-13	-4.59133562E-13	7.61356097E-11	-6.12098091E-09	7.25451910E-09	-1.07229164E-09
1.43192144E-13	4.08773964E-13	8.50189138E-13	-1.33488233E-11	-1.07229164E-09	1.02953346E-09