AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008JN40 ∴ Orbital info ∴ Epoch epochXXX

(465410) 2008JN40 ▹

ORBITAL INFORMATION

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(ASCII data file 465410.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.57939	2.593e-08	au
e	0.127318	6.223e-08
i	8.91	9.37e-06	deg
Ω	165.904	3.838e-05	deg
ω	83.057	6.929e-05	deg
M	294.551	5.562e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.251	au
Aphelion	2.9078	au
Asc. node-Earth separation	1.50716	au
Desc. node-Earth separation	1.57034	au
Earth MOID	1.2588	au
Orbital period	1513.12	days
Date of orbit computation	apr 23 21:29

Correlation matrix
1.00000000	-0.03259108	0.00597314	-0.02517497	0.45243474	-0.65099477
-0.03259108	1.00000000	-0.02165578	0.03269457	-0.40629969	0.42374874
0.00597314	-0.02165578	1.00000000	0.23813249	-0.11440910	-0.01837018
-0.02517497	0.03269457	0.23813249	1.00000000	-0.58565374	0.04639047
0.45243474	-0.40629969	-0.11440910	-0.58565374	1.00000000	-0.82594794
-0.65099477	0.42374874	-0.01837018	0.04639047	-0.82594794	1.00000000

Covariance matrix
6.72450132E-16	-5.25927334E-17	1.45142230E-15	-2.50571351E-14	8.12892914E-13	-9.39014956E-13
-5.25927334E-17	3.87252317E-15	-1.26279162E-14	7.80917467E-14	-1.75182555E-12	1.46679832E-12
1.45142230E-15	-1.26279162E-14	8.78055271E-11	8.56469792E-11	-7.42794804E-11	-9.57501307E-12
-2.50571351E-14	7.80917467E-14	8.56469792E-11	1.47321089E-09	-1.55747375E-09	9.90435564E-11
8.12892914E-13	-1.75182555E-12	-7.42794804E-11	-1.55747375E-09	4.80059098E-09	-3.18320783E-09
-9.39014956E-13	1.46679832E-12	-9.57501307E-12	9.90435564E-11	-3.18320783E-09	3.09406860E-09