AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SE242 ∴ Orbital info ∴ Epoch epochXXX

(346430) 2008SE242 ▹

ORBITAL INFORMATION

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(ASCII data file 346430.eq0)

Keplerian elements at epoch
56123.2 MJD
	Value	1-σ variation	Units
a	2.45233	3.549e-08	au
e	0.184652	1.184e-07
i	1.898	1.493e-05	deg
Ω	43	0.0002175	deg
ω	315.685	0.0002246	deg
M	3.877	4.624e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9995	au
Aphelion	2.9052	au
Asc. node-Earth separation	1.09988	au
Desc. node-Earth separation	1.72082	au
Earth MOID	0.99517	au
Orbital period	1402.7	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	0.40637417	0.01966184	0.00160387	0.14454854	-0.62095969
0.40637417	1.00000000	-0.00471620	-0.00491147	0.09376449	-0.45625289
0.01966184	-0.00471620	1.00000000	-0.07888956	0.07804832	-0.00480574
0.00160387	-0.00491147	-0.07888956	1.00000000	-0.96823334	0.00601713
0.14454854	0.09376449	0.07804832	-0.96823334	1.00000000	-0.25254662
-0.62095969	-0.45625289	-0.00480574	0.00601713	-0.25254662	1.00000000

Covariance matrix
1.25946471E-15	1.70739944E-15	1.04175346E-14	1.23797060E-14	1.15215393E-12	-1.01899047E-12
1.70739944E-15	1.40162578E-14	-8.33597333E-15	-1.26466265E-13	2.49320629E-12	-2.49767186E-12
1.04175346E-14	-8.33597333E-15	2.22892529E-10	-2.56161758E-10	2.61706850E-10	-3.31758485E-12
1.23797060E-14	-1.26466265E-13	-2.56161758E-10	4.73035848E-08	-4.72967020E-08	6.05131759E-11
1.15215393E-12	2.49320629E-12	2.61706850E-10	-4.72967020E-08	5.04437769E-08	-2.62276311E-09
-1.01899047E-12	-2.49767186E-12	-3.31758485E-12	6.05131759E-11	-2.62276311E-09	2.13809715E-09