AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WR145 ∴ Orbital info ∴ Epoch epochXXX

(211697) 2003WR145 ▹

ORBITAL INFORMATION

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(ASCII data file 211697.eq0)

Keplerian elements at epoch
58217.8 MJD
	Value	1-σ variation	Units
a	2.59235	1.489e-08	au
e	0.160936	5.24e-08
i	12.21	5.978e-06	deg
Ω	123.629	1.869e-05	deg
ω	307.625	2.522e-05	deg
M	151.951	1.618e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1751	au
Aphelion	3.0095	au
Asc. node-Earth separation	1.31498	au
Desc. node-Earth separation	1.78421	au
Earth MOID	1.21283	au
Orbital period	1524.54	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	0.29792775	-0.01423338	-0.00874676	-0.00539708	-0.01949721
0.29792775	1.00000000	0.01397580	-0.01041015	0.18823589	-0.38580729
-0.01423338	0.01397580	1.00000000	-0.10693111	0.08478145	-0.01055884
-0.00874676	-0.01041015	-0.10693111	1.00000000	-0.73088480	0.01167725
-0.00539708	0.18823589	0.08478145	-0.73088480	1.00000000	-0.67257186
-0.01949721	-0.38580729	-0.01055884	0.01167725	-0.67257186	1.00000000

Covariance matrix
2.21744866E-16	2.32450949E-16	-1.26697196E-15	-2.43408914E-15	-2.02659878E-15	-4.69815732E-15
2.32450949E-16	2.74528319E-15	4.37726284E-15	-1.01932595E-14	2.48701559E-13	-3.27108809E-13
-1.26697196E-15	4.37726284E-15	3.57326004E-11	-1.19453488E-11	1.27795528E-11	-1.02135521E-12
-2.43408914E-15	-1.01932595E-14	-1.19453488E-11	3.49240713E-10	-3.44424368E-10	3.53127120E-12
-2.02659878E-15	2.48701559E-13	1.27795528E-11	-3.44424368E-10	6.35865133E-10	-2.74441278E-10
-4.69815732E-15	-3.27108809E-13	-1.02135521E-12	3.53127120E-12	-2.74441278E-10	2.61852345E-10