AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SB234 ∴ Orbital info ∴ Epoch epochXXX

(386638) 2009SB234 ▹

ORBITAL INFORMATION

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(ASCII data file 386638.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.21614	1.109e-08	au
e	0.017573	7.374e-08
i	7.382	8.197e-06	deg
Ω	19.182	3.076e-05	deg
ω	11.925	0.000146	deg
M	130.273	0.0001415	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1772	au
Aphelion	2.2551	au
Asc. node-Earth separation	1.1808	au
Desc. node-Earth separation	1.25267	au
Earth MOID	1.18011	au
Orbital period	1205.02	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.29382497	-0.00723542	0.00284283	0.03689629	-0.06870523
-0.29382497	1.00000000	-0.01660021	0.01140544	-0.43243056	0.44939339
-0.00723542	-0.01660021	1.00000000	-0.15948865	0.05454657	-0.02154691
0.00284283	0.01140544	-0.15948865	1.00000000	-0.20860765	0.00029067
0.03689629	-0.43243056	0.05454657	-0.20860765	1.00000000	-0.97728702
-0.06870523	0.44939339	-0.02154691	0.00029067	-0.97728702	1.00000000

Covariance matrix
1.23058811E-16	-2.40347722E-16	-6.57920354E-16	9.70204185E-16	5.97380998E-14	-1.07842116E-13
-2.40347722E-16	5.43738281E-15	-1.00337111E-14	2.58739864E-14	-4.65397173E-12	4.68882356E-12
-6.57920354E-16	-1.00337111E-14	6.71901974E-11	-4.02197270E-11	6.52578535E-11	-2.49908009E-11
9.70204185E-16	2.58739864E-14	-4.02197270E-11	9.46482843E-10	-9.36696724E-10	1.26532641E-12
5.97380998E-14	-4.65397173E-12	6.52578535E-11	-9.36696724E-10	2.13022173E-08	-2.01825849E-08
-1.07842116E-13	4.68882356E-12	-2.49908009E-11	1.26532641E-12	-2.01825849E-08	2.00209418E-08