AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Ceto ∴ Orbital info ∴ Epoch epochXXX

(65489) Ceto ▹

ORBITAL INFORMATION

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(ASCII data file 65489.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	99.3835	0.00508	au
e	0.821836	8.289e-06
i	22.318	2.147e-05	deg
Ω	172.103	7.599e-05	deg
ω	319.215	0.0005009	deg
M	12.613	0.00099	deg

Other useful info
Absolute Magnitude (H)	6.4	mag
Slope parameter (G)	0.15	mag
Perihelion	17.7065	au
Aphelion	181.061	au
Asc. node-Earth separation	18.8911	au
Desc. node-Earth separation	84.3956	au
Earth MOID	16.7535	au
Orbital period	361884	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	0.99907494	0.03820819	-0.02397333	0.96593241	-0.99998837
0.99907494	1.00000000	0.03896915	-0.02296078	0.95582020	-0.99918825
0.03820819	0.03896915	1.00000000	0.94102708	-0.09902384	-0.03828107
-0.02397333	-0.02296078	0.94102708	1.00000000	-0.16784530	0.02385883
0.96593241	0.95582020	-0.09902384	-0.16784530	1.00000000	-0.96543240
-0.99998837	-0.99918825	-0.03828107	0.02385883	-0.96543240	1.00000000

Covariance matrix
2.58057652E-05	4.20709860E-08	4.16788293E-09	-9.25378962E-09	2.45777406E-06	-5.02901977E-06
4.20709860E-08	6.87151521E-11	6.93661896E-12	-1.44625814E-11	3.96861809E-09	-8.19980638E-09
4.16788293E-09	6.93661896E-12	4.61106579E-10	1.53545007E-09	-1.06506785E-09	-8.13794405E-10
-9.25378962E-09	-1.44625814E-11	1.53545007E-09	5.77385446E-09	-6.38820660E-09	1.79478382E-09
2.45777406E-06	3.96861809E-09	-1.06506785E-09	-6.38820660E-09	2.50884421E-07	-4.78727901E-07
-5.02901977E-06	-8.19980638E-09	-8.13794405E-10	1.79478382E-09	-4.78727901E-07	9.80076664E-07