AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SA168 ∴ Orbital info ∴ Epoch epochXXX

(295598) 2008SA168 ▹

ORBITAL INFORMATION

◲

(ASCII data file 295598.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.17479	1.123e-08	au
e	0.188406	5.041e-08
i	4.365	5.475e-06	deg
Ω	168.395	8.083e-05	deg
ω	180.645	8.362e-05	deg
M	320.888	2.549e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.765	au
Aphelion	2.5845	au
Asc. node-Earth separation	1.59185	au
Desc. node-Earth separation	0.75887	au
Earth MOID	0.75855	au
Orbital period	1171.45	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	0.34209227	-0.01071243	-0.00198033	0.16133685	-0.77604714
0.34209227	1.00000000	-0.00454873	0.00059254	0.09079895	-0.38181433
-0.01071243	-0.00454873	1.00000000	0.23858527	-0.23150917	0.00850216
-0.00198033	0.00059254	0.23858527	1.00000000	-0.96495211	0.00271171
0.16133685	0.09079895	-0.23150917	-0.96495211	1.00000000	-0.25405232
-0.77604714	-0.38181433	0.00850216	0.00271171	-0.25405232	1.00000000

Covariance matrix
1.26012470E-16	1.93601279E-16	-6.58374023E-16	-1.79691914E-15	1.51452127E-13	-2.22050626E-13
1.93601279E-16	2.54165382E-15	-1.25552800E-15	2.41467709E-15	3.82801905E-13	-4.90645210E-13
-6.58374023E-16	-1.25552800E-15	2.99747937E-11	1.05586028E-10	-1.05994019E-10	1.18649050E-12
-1.79691914E-15	2.41467709E-15	1.05586028E-10	6.53385441E-09	-6.52267202E-09	5.58707697E-12
1.51452127E-13	3.82801905E-13	-1.05994019E-10	-6.52267202E-09	6.99310593E-09	-5.41521070E-10
-2.22050626E-13	-4.90645210E-13	1.18649050E-12	5.58707697E-12	-5.41521070E-10	6.49702101E-10