AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009ED15 ∴ Orbital info ∴ Epoch epochXXX

(453403) 2009ED15 ▹

ORBITAL INFORMATION

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(ASCII data file 453403.eq0)

Keplerian elements at epoch
58268.8 MJD
	Value	1-σ variation	Units
a	2.39107	1.647e-08	au
e	0.125696	6.466e-08
i	2.896	7.732e-06	deg
Ω	149.22	0.0001254	deg
ω	325.388	0.0001325	deg
M	218.714	3.804e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0905	au
Aphelion	2.6916	au
Asc. node-Earth separation	1.1453	au
Desc. node-Earth separation	1.61424	au
Earth MOID	1.10898	au
Orbital period	1350.48	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.44569435	0.00804169	0.00853897	-0.08662683	0.23629134
-0.44569435	1.00000000	-0.00831592	-0.00520621	0.17526791	-0.51208473
0.00804169	-0.00831592	1.00000000	0.37064301	-0.34665906	-0.01165821
0.00853897	-0.00520621	0.37064301	1.00000000	-0.94814035	0.00744115
-0.08662683	0.17526791	-0.34665906	-0.94814035	1.00000000	-0.32270724
0.23629134	-0.51208473	-0.01165821	0.00744115	-0.32270724	1.00000000

Covariance matrix
2.71329785E-16	-4.74695113E-16	1.02422700E-15	1.76344434E-14	-1.89031092E-13	1.48059416E-13
-4.74695113E-16	4.18078467E-15	-4.15757065E-15	-4.22044107E-14	1.50128597E-12	-1.25953493E-12
1.02422700E-15	-4.15757065E-15	5.97861589E-11	3.59305224E-10	-3.55087173E-10	-3.42903227E-12
1.76344434E-14	-4.22044107E-14	3.59305224E-10	1.57186330E-08	-1.57475185E-08	3.54884327E-11
-1.89031092E-13	1.50128597E-12	-3.55087173E-10	-1.57475185E-08	1.75494786E-08	-1.62622376E-09
1.48059416E-13	-1.25953493E-12	-3.42903227E-12	3.54884327E-11	-1.62622376E-09	1.44703479E-09