AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SS202 ∴ Orbital info ∴ Epoch epochXXX

(266645) 2008SS202 ▹

ORBITAL INFORMATION

◲

(ASCII data file 266645.eq0)

Keplerian elements at epoch
57493.9 MJD
	Value	1-σ variation	Units
a	3.09845	2.77e-08	au
e	0.133599	5.296e-08
i	3.539	6.042e-06	deg
Ω	222.321	0.0001041	deg
ω	50.425	0.0001073	deg
M	244.623	2.652e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6845	au
Aphelion	3.5124	au
Asc. node-Earth separation	1.79648	au
Desc. node-Earth separation	2.33523	au
Earth MOID	1.6704	au
Orbital period	1992.12	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	-0.32867486	0.00059617	0.00271065	0.00722750	-0.03695263
-0.32867486	1.00000000	0.00113056	-0.00015419	0.02918731	-0.12955802
0.00059617	0.00113056	1.00000000	-0.20163105	0.19516769	-0.00236899
0.00271065	-0.00015419	-0.20163105	1.00000000	-0.96836263	0.00070257
0.00722750	0.02918731	0.19516769	-0.96836263	1.00000000	-0.24671214
-0.03695263	-0.12955802	-0.00236899	0.00070257	-0.24671214	1.00000000

Covariance matrix
7.67193341E-16	-4.82109147E-16	9.97775266E-17	7.81264742E-15	2.14844519E-14	-2.71425111E-14
-4.82109147E-16	2.80448379E-15	3.61769278E-16	-8.49693170E-16	1.65884005E-13	-1.81946221E-13
9.97775266E-17	3.61769278E-16	3.65107040E-11	-1.26776652E-10	1.26561604E-10	-3.79599058E-13
7.81264742E-15	-8.49693170E-16	-1.26776652E-10	1.08278821E-08	-1.08141833E-08	1.93871074E-12
2.14844519E-14	1.65884005E-13	1.26561604E-10	-1.08141833E-08	1.15177564E-08	-7.02144894E-10
-2.71425111E-14	-1.81946221E-13	-3.79599058E-13	1.93871074E-12	-7.02144894E-10	7.03241592E-10