AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002SL9 ∴ Orbital info ∴ Epoch epochXXX

(408983) 2002SL9 ▹

ORBITAL INFORMATION

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(ASCII data file 408983.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59708	1.862e-08	au
e	0.167748	7.532e-08
i	7.679	7.601e-06	deg
Ω	26.584	4.318e-05	deg
ω	25.555	4.769e-05	deg
M	19.453	1.714e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1614	au
Aphelion	3.0327	au
Asc. node-Earth separation	1.1972	au
Desc. node-Earth separation	1.97031	au
Earth MOID	1.17487	au
Orbital period	1528.72	days
Date of orbit computation	apr 23 21:17

Correlation matrix
1.00000000	0.19352223	-0.00005867	-0.03679261	-0.07774605	-0.05711128
0.19352223	1.00000000	0.00250026	0.02410346	-0.04469767	-0.00798888
-0.00005867	0.00250026	1.00000000	0.23258147	-0.20182115	-0.01553096
-0.03679261	0.02410346	0.23258147	1.00000000	-0.89096913	0.00361414
-0.07774605	-0.04469767	-0.20182115	-0.89096913	1.00000000	-0.42561288
-0.05711128	-0.00798888	-0.01553096	0.00361414	-0.42561288	1.00000000

Covariance matrix
3.46777062E-16	2.71437809E-16	-8.30485471E-18	-2.95817864E-14	-6.90423543E-14	-1.82269829E-14
2.71437809E-16	5.67320679E-15	1.43149131E-15	7.83848934E-14	-1.60550347E-13	-1.03125941E-14
-8.30485471E-18	1.43149131E-15	5.77800944E-11	7.63313308E-11	-7.31590169E-11	-2.02327609E-12
-2.95817864E-14	7.83848934E-14	7.63313308E-11	1.86413437E-09	-1.83448145E-09	2.67430953E-12
-6.90423543E-14	-1.60550347E-13	-7.31590169E-11	-1.83448145E-09	2.27417623E-09	-3.47852054E-10
-1.82269829E-14	-1.03125941E-14	-2.02327609E-12	2.67430953E-12	-3.47852054E-10	2.93721337E-10