AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005ST240 ∴ Orbital info ∴ Epoch epochXXX

(430911) 2005ST240 ▹

ORBITAL INFORMATION

◲

(ASCII data file 430911.eq0)

Keplerian elements at epoch
57893.2 MJD
	Value	1-σ variation	Units
a	2.4219	1.509e-08	au
e	0.114469	8.203e-08
i	6.472	8.633e-06	deg
Ω	347.034	5.149e-05	deg
ω	348.401	5.857e-05	deg
M	66.095	2.853e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1447	au
Aphelion	2.6991	au
Asc. node-Earth separation	1.1414	au
Desc. node-Earth separation	1.69966	au
Earth MOID	1.13431	au
Orbital period	1376.68	days
Date of orbit computation	apr 23 21:21

Correlation matrix
1.00000000	-0.10165549	0.00401094	-0.00552663	-0.05005784	0.11749058
-0.10165549	1.00000000	0.00494056	0.02215212	0.14089799	-0.39245914
0.00401094	0.00494056	1.00000000	0.17628520	-0.14879358	-0.01177351
-0.00552663	0.02215212	0.17628520	1.00000000	-0.87095382	-0.00180870
-0.05005784	0.14089799	-0.14879358	-0.87095382	1.00000000	-0.48147215
0.11749058	-0.39245914	-0.01177351	-0.00180870	-0.48147215	1.00000000

Covariance matrix
2.27751972E-16	-1.25838631E-16	5.22557913E-16	-4.29450839E-15	-4.42428481E-14	5.05899719E-14
-1.25838631E-16	6.72828115E-15	3.49852510E-15	9.35597424E-14	6.76856720E-13	-9.18495079E-13
5.22557913E-16	3.49852510E-15	7.45270616E-11	7.83600158E-11	-7.52282714E-11	-2.89996933E-12
-4.29450839E-15	9.35597424E-14	7.83600158E-11	2.65120498E-09	-2.62637459E-09	-2.65716063E-12
-4.42428481E-14	6.76856720E-13	-7.52282714E-11	-2.62637459E-09	3.42988671E-09	-8.04528395E-10
5.05899719E-14	-9.18495079E-13	-2.89996933E-12	-2.65716063E-12	-8.04528395E-10	8.14067906E-10