AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KZ9 ∴ Orbital info ∴ Epoch epochXXX

(63398) 2001KZ9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 63398.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.72249	1.211e-08	au
e	0.077648	3.605e-08
i	5.657	3.854e-06	deg
Ω	214.603	3.501e-05	deg
ω	356.299	4.18e-05	deg
M	58.18	2.316e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5111	au
Aphelion	2.9339	au
Asc. node-Earth separation	1.50547	au
Desc. node-Earth separation	1.94053	au
Earth MOID	1.50536	au
Orbital period	1640.77	days
Date of orbit computation	apr 23 19:59

Correlation matrix
1.00000000	0.06183254	0.01426506	-0.00140324	-0.02685750	-0.13181214
0.06183254	1.00000000	0.00678852	0.00790335	-0.04879778	0.03554974
0.01426506	0.00678852	1.00000000	-0.07291775	0.05893758	0.00043569
-0.00140324	0.00790335	-0.07291775	1.00000000	-0.83333996	-0.00115313
-0.02685750	-0.04879778	0.05893758	-0.83333996	1.00000000	-0.53869518
-0.13181214	0.03554974	0.00043569	-0.00115313	-0.53869518	1.00000000

Covariance matrix
1.46729371E-16	2.69975967E-17	6.65872176E-16	-5.95117425E-16	-1.36002416E-14	-3.69818757E-14
2.69975967E-17	1.29926856E-15	9.42938493E-16	9.97411530E-15	-7.35312821E-14	2.96797977E-14
6.65872176E-16	9.42938493E-16	1.48496996E-11	-9.83797745E-12	9.49453617E-12	3.88878399E-14
-5.95117425E-16	9.97411530E-15	-9.83797745E-12	1.22582207E-09	-1.21971543E-09	-9.35117932E-13
-1.36002416E-14	-7.35312821E-14	9.49453617E-12	-1.21971543E-09	1.74761263E-09	-5.21603710E-10
-3.69818757E-14	2.96797977E-14	3.88878399E-14	-9.35117932E-13	-5.21603710E-10	5.36475625E-10