AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SE357 ∴ Orbital info ∴ Epoch epochXXX

(414576) 2009SE357 ▹

ORBITAL INFORMATION

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(ASCII data file 414576.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.80091	3.089e-08	au
e	0.18795	5.935e-08
i	8.512	9.323e-06	deg
Ω	204.645	4.063e-05	deg
ω	262.503	4.974e-05	deg
M	329.384	2.905e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2745	au
Aphelion	3.3273	au
Asc. node-Earth separation	1.76686	au
Desc. node-Earth separation	1.64156	au
Earth MOID	1.31032	au
Orbital period	1712.17	days
Date of orbit computation	apr 23 21:18

Correlation matrix
1.00000000	-0.06194108	0.00349695	-0.00027010	0.20271525	-0.61522956
-0.06194108	1.00000000	-0.00691042	0.02645886	-0.29351136	0.41753714
0.00349695	-0.00691042	1.00000000	0.32991023	-0.26399048	-0.00820140
-0.00027010	0.02645886	0.32991023	1.00000000	-0.82079283	0.01616579
0.20271525	-0.29351136	-0.26399048	-0.82079283	1.00000000	-0.55116295
-0.61522956	0.41753714	-0.00820140	0.01616579	-0.55116295	1.00000000

Covariance matrix
9.53982810E-16	-1.13537174E-16	1.00692923E-15	-3.38945050E-16	3.11408936E-13	-5.51932817E-13
-1.13537174E-16	3.52190889E-15	-3.82325067E-15	6.37961170E-14	-8.66339969E-13	7.19718919E-13
1.00692923E-15	-3.82325067E-15	8.69116642E-11	1.24959395E-10	-1.22405708E-10	-2.22078077E-12
-3.38945050E-16	6.37961170E-14	1.24959395E-10	1.65070021E-09	-1.65860142E-09	1.90769860E-11
3.11408936E-13	-8.66339969E-13	-1.22405708E-10	-1.65860142E-09	2.47370980E-09	-7.96220103E-10
-5.51932817E-13	7.19718919E-13	-2.22078077E-12	1.90769860E-11	-7.96220103E-10	8.43640638E-10