AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011US263 ∴ Orbital info ∴ Epoch epochXXX

(403839) 2011US263 ▹

ORBITAL INFORMATION

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(ASCII data file 403839.eq0)

Keplerian elements at epoch
58053.8 MJD
	Value	1-σ variation	Units
a	2.64325	2.765e-08	au
e	0.034677	6.477e-08
i	14.552	7.047e-06	deg
Ω	188.845	2.099e-05	deg
ω	215.05	8.892e-05	deg
M	138.115	8.589e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5516	au
Aphelion	2.7349	au
Asc. node-Earth separation	1.71883	au
Desc. node-Earth separation	1.56613	au
Earth MOID	1.56292	au
Orbital period	1569.66	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	0.31898800	0.00782140	0.00010394	0.23137544	-0.23917283
0.31898800	1.00000000	0.00319113	0.00883072	-0.11526062	0.12067971
0.00782140	0.00319113	1.00000000	0.13148286	-0.03417961	0.00404529
0.00010394	0.00883072	0.13148286	1.00000000	-0.23941676	0.01112845
0.23137544	-0.11526062	-0.03417961	-0.23941676	1.00000000	-0.97225317
-0.23917283	0.12067971	0.00404529	0.01112845	-0.97225317	1.00000000

Covariance matrix
7.64787681E-16	5.71346688E-16	1.52426129E-15	6.03306781E-17	5.68966477E-13	-5.68079042E-13
5.71346688E-16	4.19478637E-15	1.45647942E-15	1.20041460E-14	-6.63796310E-13	6.71298506E-13
1.52426129E-15	1.45647942E-15	4.96603131E-11	1.94470653E-11	-2.14175969E-11	2.44839038E-12
6.03306781E-17	1.20041460E-14	1.94470653E-11	4.40514670E-10	-4.46821128E-10	2.00604876E-11
5.68966477E-13	-6.63796310E-13	-2.14175969E-11	-4.46821128E-10	7.90674878E-09	-7.42514306E-09
-5.68079042E-13	6.71298506E-13	2.44839038E-12	2.00604876E-11	-7.42514306E-09	7.37654465E-09