AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WB75 ∴ Orbital info ∴ Epoch epochXXX

(435830) 2008WB75 ▹

ORBITAL INFORMATION

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(ASCII data file 435830.eq0)

Keplerian elements at epoch
58415.1 MJD
	Value	1-σ variation	Units
a	2.75512	2.758e-08	au
e	0.081421	5.918e-08
i	6.188	6.247e-06	deg
Ω	254.577	5.961e-05	deg
ω	265.692	7.186e-05	deg
M	315.639	4.09e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5308	au
Aphelion	2.9794	au
Asc. node-Earth separation	1.74065	au
Desc. node-Earth separation	1.7352	au
Earth MOID	1.55038	au
Orbital period	1670.35	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	-0.15916702	0.01236487	-0.00078752	0.09652228	-0.18373389
-0.15916702	1.00000000	0.00799617	-0.00050763	0.05630819	-0.07618505
0.01236487	0.00799617	1.00000000	-0.11597422	0.09833308	-0.00597117
-0.00078752	-0.00050763	-0.11597422	1.00000000	-0.82531966	0.00133008
0.09652228	0.05630819	0.09833308	-0.82531966	1.00000000	-0.56193664
-0.18373389	-0.07618505	-0.00597117	0.00133008	-0.56193664	1.00000000

Covariance matrix
7.60472814E-16	-2.59776219E-16	2.13014313E-15	-1.29459298E-15	1.91262710E-13	-2.07218829E-13
-2.59776219E-16	3.50274829E-15	2.95640513E-15	-1.79095987E-15	2.39462168E-13	-1.84404851E-13
2.13014313E-15	2.95640513E-15	3.90260370E-11	-4.31887600E-11	4.41405535E-11	-1.52557942E-12
-1.29459298E-15	-1.79095987E-15	-4.31887600E-11	3.55356392E-09	-3.53520945E-09	3.24269970E-12
1.91262710E-13	2.39462168E-13	4.41405535E-11	-3.53520945E-09	5.16323380E-09	-1.65137741E-09
-2.07218829E-13	-1.84404851E-13	-1.52557942E-12	3.24269970E-12	-1.65137741E-09	1.67261575E-09