AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008EX44 ∴ Orbital info ∴ Epoch epochXXX

(457064) 2008EX44 ▹

ORBITAL INFORMATION

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(ASCII data file 457064.eq0)

Keplerian elements at epoch
58116.9 MJD
	Value	1-σ variation	Units
a	2.60408	2.554e-08	au
e	0.104484	1.467e-07
i	14.771	1.348e-05	deg
Ω	0.28	2.539e-05	deg
ω	293.258	0.0001207	deg
M	23.168	0.0001285	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.332	au
Aphelion	2.8762	au
Asc. node-Earth separation	1.47075	au
Desc. node-Earth separation	1.69127	au
Earth MOID	1.36143	au
Orbital period	1534.9	days
Date of orbit computation	Jun 5 02:15

Correlation matrix
1.00000000	0.69027629	0.03245229	0.05852771	0.58590298	-0.61151394
0.69027629	1.00000000	0.03235492	0.06868506	0.83321007	-0.86839506
0.03245229	0.03235492	1.00000000	0.11335293	0.00698377	-0.03100771
0.05852771	0.06868506	0.11335293	1.00000000	-0.13050270	-0.07187819
0.58590298	0.83321007	0.00698377	-0.13050270	1.00000000	-0.97785725
-0.61151394	-0.86839506	-0.03100771	-0.07187819	-0.97785725	1.00000000

Covariance matrix
6.52145771E-16	2.58674178E-15	1.11729413E-14	3.79467767E-14	1.80594008E-12	-2.00632023E-12
2.58674178E-15	2.15335465E-14	6.40100060E-14	2.55894579E-13	1.47576628E-11	-1.63718090E-11
1.11729413E-14	6.40100060E-14	1.81760516E-10	3.87992704E-11	1.13643647E-11	-5.37082548E-11
3.79467767E-14	2.55894579E-13	3.87992704E-11	6.44587803E-10	-3.99913284E-10	-2.34455107E-10
1.80594008E-12	1.47576628E-11	1.13643647E-11	-3.99913284E-10	1.45683571E-08	-1.51635992E-08
-2.00632023E-12	-1.63718090E-11	-5.37082548E-11	-2.34455107E-10	-1.51635992E-08	1.65060476E-08