AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Amphiaraos ∴ Orbital info ∴ Epoch epochXXX

(10247) Amphiaraos ▹

ORBITAL INFORMATION

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(ASCII data file 10247.eq0)

Keplerian elements at epoch
57521.3 MJD
	Value	1-σ variation	Units
a	5.25761	6.086e-08	au
e	0.008794	4.008e-08
i	4.192	4.001e-06	deg
Ω	162.521	5.421e-05	deg
ω	341.865	0.0002526	deg
M	128.798	0.0002467	deg

Other useful info
Absolute Magnitude (H)	11.2	mag
Slope parameter (G)	0.15	mag
Perihelion	5.2114	au
Aphelion	5.3038	au
Asc. node-Earth separation	4.22188	au
Desc. node-Earth separation	4.29345	au
Earth MOID	4.2218	au
Orbital period	4403.32	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	-0.42975336	0.00030504	-0.00742703	-0.03162201	0.03152846
-0.42975336	1.00000000	-0.00469469	0.00297585	0.12438518	-0.12331041
0.00030504	-0.00469469	1.00000000	0.16259689	-0.03093864	-0.00395089
-0.00742703	0.00297585	0.16259689	1.00000000	-0.21689001	0.00279640
-0.03162201	0.12438518	-0.03093864	-0.21689001	1.00000000	-0.97672088
0.03152846	-0.12331041	-0.00395089	0.00279640	-0.97672088	1.00000000

Covariance matrix
3.70388107E-15	-1.04817090E-15	7.42806184E-17	-2.45020320E-14	-4.86156342E-13	4.73413344E-13
-1.04817090E-15	1.60608528E-15	-7.52806867E-16	6.46477714E-15	1.25924688E-12	-1.21925147E-12
7.42806184E-17	-7.52806867E-16	1.60097656E-11	3.52665613E-11	-3.12717119E-11	-3.90028317E-12
-2.45020320E-14	6.46477714E-15	3.52665613E-11	2.93843974E-09	-2.96999615E-09	3.73995816E-11
-4.86156342E-13	1.25924688E-12	-3.12717119E-11	-2.96999615E-09	6.38139882E-08	-6.08748172E-08
4.73413344E-13	-1.21925147E-12	-3.90028317E-12	3.73995816E-11	-6.08748172E-08	6.08721317E-08