AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008CL143 ∴ Orbital info ∴ Epoch epochXXX

(431673) 2008CL143 ▹

ORBITAL INFORMATION

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(ASCII data file 431673.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31715	1.386e-08	au
e	0.160372	9.028e-08
i	3.411	9.617e-06	deg
Ω	348.145	9.495e-05	deg
ω	144.066	0.0001019	deg
M	224.82	2.875e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9455	au
Aphelion	2.6888	au
Asc. node-Earth separation	1.58815	au
Desc. node-Earth separation	1.00554	au
Earth MOID	0.96156	au
Orbital period	1288.34	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	-0.35379740	-0.01458981	0.00328021	-0.05745591	-0.06840285
-0.35379740	1.00000000	0.02116223	-0.02798376	0.18475529	-0.41153739
-0.01458981	0.02116223	1.00000000	-0.26645229	0.24710790	0.00346759
0.00328021	-0.02798376	-0.26645229	1.00000000	-0.93373046	0.01275850
-0.05745591	0.18475529	0.24710790	-0.93373046	1.00000000	-0.35748785
-0.06840285	-0.41153739	0.00346759	0.01275850	-0.35748785	1.00000000

Covariance matrix
1.91963857E-16	-4.42565871E-16	-1.94406704E-15	4.31528363E-15	-8.11185222E-14	-2.72444234E-14
-4.42565871E-16	8.15130422E-15	1.83749857E-14	-2.39893273E-13	1.69975386E-12	-1.06811131E-12
-1.94406704E-15	1.83749857E-14	9.24919365E-11	-2.43315555E-10	2.42166558E-10	9.58679639E-13
4.31528363E-15	-2.39893273E-13	-2.43315555E-10	9.01564858E-09	-9.03432300E-09	3.48250497E-11
-8.11185222E-14	1.69975386E-12	2.42166558E-10	-9.03432300E-09	1.03836776E-08	-1.04720220E-09
-2.72444234E-14	-1.06811131E-12	9.58679639E-13	3.48250497E-11	-1.04720220E-09	8.26394310E-10