AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SJ158 ∴ Orbital info ∴ Epoch epochXXX

(398386) 2011SJ158 ▹

ORBITAL INFORMATION

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(ASCII data file 398386.eq0)

Keplerian elements at epoch
57329.8 MJD
	Value	1-σ variation	Units
a	2.42694	3.341e-08	au
e	0.220406	5.886e-08
i	2.035	1.019e-05	deg
Ω	249.538	0.0001955	deg
ω	85.727	0.0001973	deg
M	50.904	2.602e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.892	au
Aphelion	2.9618	au
Asc. node-Earth separation	1.25742	au
Desc. node-Earth separation	1.36211	au
Earth MOID	0.88338	au
Orbital period	1380.97	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	-0.13317940	-0.00048402	0.00191496	0.05511639	-0.43377397
-0.13317940	1.00000000	-0.00600492	-0.00334603	0.03891781	-0.27275601
-0.00048402	-0.00600492	1.00000000	-0.36584602	0.36009713	0.01341737
0.00191496	-0.00334603	-0.36584602	1.00000000	-0.98993127	0.00014985
0.05511639	0.03891781	0.36009713	-0.98993127	1.00000000	-0.13880526
-0.43377397	-0.27275601	0.01341737	0.00014985	-0.13880526	1.00000000

Covariance matrix
1.11594155E-15	-2.61858943E-16	-1.64809892E-16	1.25032660E-14	3.63282548E-13	-3.77022943E-13
-2.61858943E-16	3.46433019E-15	-3.60263107E-15	-3.84931080E-14	4.51961067E-13	-4.17702934E-13
-1.64809892E-16	-3.60263107E-15	1.03897760E-10	-7.28862154E-10	7.24212073E-10	3.55839380E-12
1.25032660E-14	-3.84931080E-14	-7.28862154E-10	3.82021631E-08	-3.81761418E-08	7.62037206E-13
3.63282548E-13	4.51961067E-13	7.24212073E-10	-3.81761418E-08	3.89301456E-08	-7.12578131E-10
-3.77022943E-13	-4.17702934E-13	3.55839380E-12	7.62037206E-13	-7.12578131E-10	6.76966424E-10