AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WS40 ∴ Orbital info ∴ Epoch epochXXX

2008WS40 ▹

ORBITAL INFORMATION

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(ASCII data file 2008WS40.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06365	1.104e-05	au
e	0.183733	1.083e-05
i	1.057	2.258e-05	deg
Ω	152.64	0.001447	deg
ω	264.336	0.01558	deg
M	312.302	0.01507	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5008	au
Aphelion	3.6265	au
Asc. node-Earth separation	2.02529	au
Desc. node-Earth separation	1.89807	au
Earth MOID	1.51333	au
Orbital period	1958.65	days
Date of orbit computation	apr 24 01:35

Correlation matrix
1.00000000	-0.99984398	0.36861497	-0.60839666	0.99722553	-0.99996864
-0.99984398	1.00000000	-0.36902201	0.60830624	-0.99716599	0.99988685
0.36861497	-0.36902201	1.00000000	0.09907406	0.33784082	-0.36881989
-0.60839666	0.60830624	0.09907406	1.00000000	-0.66519663	0.60837234
0.99722553	-0.99716599	0.33784082	-0.66519663	1.00000000	-0.99727653
-0.99996864	0.99988685	-0.36881989	0.60837234	-0.99727653	1.00000000

Covariance matrix
1.21840669E-10	-1.19483667E-10	9.18748546E-11	-9.72054631E-09	1.71552154E-07	-1.66371736E-07
-1.19483667E-10	1.17208833E-10	-9.02111059E-11	9.53257340E-09	-1.68249692E-07	1.63165395E-07
9.18748546E-11	-9.02111059E-11	5.09864908E-10	3.23813719E-09	1.18890274E-07	-1.25527514E-07
-9.72054631E-09	9.53257340E-09	3.23813719E-09	2.09515149E-06	-1.50059815E-05	1.32731561E-05
1.71552154E-07	-1.68249692E-07	1.18890274E-07	-1.50059815E-05	2.42892047E-04	-2.34271402E-04
-1.66371736E-07	1.63165395E-07	-1.25527514E-07	1.32731561E-05	-2.34271402E-04	2.27192534E-04