AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EK78 ∴ Orbital info ∴ Epoch epochXXX

(260515) 2005EK78 ▹

ORBITAL INFORMATION

◲

(ASCII data file 260515.eq0)

Keplerian elements at epoch
57639.4 MJD
	Value	1-σ variation	Units
a	2.30511	1.399e-08	au
e	0.11467	5.273e-08
i	5.521	6.172e-06	deg
Ω	124.577	7.206e-05	deg
ω	298.438	8.002e-05	deg
M	197.622	3.388e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0408	au
Aphelion	2.5694	au
Asc. node-Earth separation	1.17246	au
Desc. node-Earth separation	1.39049	au
Earth MOID	1.06072	au
Orbital period	1278.31	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	0.14752006	-0.01504521	-0.00824074	0.00127695	-0.00053570
0.14752006	1.00000000	0.01070937	0.00024764	-0.15928027	0.37308319
-0.01504521	0.01070937	1.00000000	0.38630752	-0.34290931	-0.00563240
-0.00824074	0.00024764	0.38630752	1.00000000	-0.90198121	0.01366472
0.00127695	-0.15928027	-0.34290931	-0.90198121	1.00000000	-0.44036237
-0.00053570	0.37308319	-0.00563240	0.01366472	-0.44036237	1.00000000

Covariance matrix
1.95644558E-16	1.08804057E-16	-1.29886424E-15	-8.30576623E-15	1.42925296E-15	-2.53885677E-16
1.08804057E-16	2.78048301E-15	3.48542411E-15	9.40946021E-16	-6.72085702E-13	6.66573604E-13
-1.29886424E-15	3.48542411E-15	3.80945676E-11	1.71808442E-10	-1.69360982E-10	-1.17789701E-12
-8.30576623E-15	9.40946021E-16	1.71808442E-10	5.19229815E-09	-5.20091631E-09	3.33628190E-11
1.42925296E-15	-6.72085702E-13	-1.69360982E-10	-5.20091631E-09	6.40331883E-09	-1.19397456E-09
-2.53885677E-16	6.66573604E-13	-1.17789701E-12	3.33628190E-11	-1.19397456E-09	1.14806011E-09