AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008CH182 ∴ Orbital info ∴ Epoch epochXXX

(312336) 2008CH182 ▹

ORBITAL INFORMATION

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(ASCII data file 312336.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5875	1.63e-08	au
e	0.132708	4.939e-08
i	8.633	6.413e-06	deg
Ω	114.289	3.124e-05	deg
ω	314.225	4.034e-05	deg
M	28.01	2.754e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2441	au
Aphelion	2.9309	au
Asc. node-Earth separation	1.34345	au
Desc. node-Earth separation	1.78507	au
Earth MOID	1.26868	au
Orbital period	1520.26	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	-0.03360032	-0.00957947	-0.01321361	0.24770666	-0.55962403
-0.03360032	1.00000000	0.00781408	-0.00573952	0.14815182	-0.24960123
-0.00957947	0.00781408	1.00000000	0.15693124	-0.12277783	0.00784066
-0.01321361	-0.00573952	0.15693124	1.00000000	-0.77170610	0.01338876
0.24770666	0.14815182	-0.12277783	-0.77170610	1.00000000	-0.62440847
-0.55962403	-0.24960123	0.00784066	0.01338876	-0.62440847	1.00000000

Covariance matrix
2.65848200E-16	-2.70601926E-17	-1.00164172E-15	-6.73127193E-15	1.62933070E-13	-2.51259116E-13
-2.70601926E-17	2.43972630E-15	2.47515559E-15	-8.85737841E-15	2.95210803E-13	-3.39489138E-13
-1.00164172E-15	2.47515559E-15	4.11251887E-11	3.14428689E-11	-3.17635199E-11	1.38457166E-12
-6.73127193E-15	-8.85737841E-15	3.14428689E-11	9.76152312E-10	-9.72669786E-10	1.15188144E-11
1.62933070E-13	2.95210803E-13	-3.17635199E-11	-9.72669786E-10	1.62745655E-09	-6.93636748E-10
-2.51259116E-13	-3.39489138E-13	1.38457166E-12	1.15188144E-11	-6.93636748E-10	7.58258385E-10