AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UT289 ∴ Orbital info ∴ Epoch epochXXX

(553708) 2011UT289 ▹

ORBITAL INFORMATION

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(ASCII data file 553708.eq0)

Keplerian elements at epoch
58130.4 MJD
	Value	1-σ variation	Units
a	2.31402	1.801e-08	au
e	0.218398	6.753e-08
i	6.301	6.391e-06	deg
Ω	92.037	7.013e-05	deg
ω	241.64	7.884e-05	deg
M	310.618	3.11e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8086	au
Aphelion	2.8194	au
Asc. node-Earth separation	1.47493	au
Desc. node-Earth separation	0.97922	au
Earth MOID	0.80718	au
Orbital period	1285.73	days
Date of orbit computation	Jul 26 11:07

Correlation matrix
1.00000000	-0.06758522	0.00126159	0.00472283	0.03349030	-0.08723488
-0.06758522	1.00000000	-0.10250550	0.02873813	0.33378129	-0.71158602
0.00126159	-0.10250550	1.00000000	-0.41007993	0.30216698	0.12292919
0.00472283	0.02873813	-0.41007993	1.00000000	-0.86191442	-0.04391297
0.03349030	0.33378129	0.30216698	-0.86191442	1.00000000	-0.46516881
-0.08723488	-0.71158602	0.12292919	-0.04391297	-0.46516881	1.00000000

Covariance matrix
3.24381871E-16	-8.21952532E-17	1.45219866E-16	5.96497115E-15	4.75544063E-14	-4.88666884E-14
-8.21952532E-17	4.55967080E-15	-4.42377442E-14	1.36082790E-13	1.77693775E-12	-1.49447477E-12
1.45219866E-16	-4.42377442E-14	4.08468067E-11	-1.83791541E-10	1.52254295E-10	2.44359097E-11
5.96497115E-15	1.36082790E-13	-1.83791541E-10	4.91763045E-09	-4.76524877E-09	-9.57778732E-11
4.75544063E-14	1.77693775E-12	1.52254295E-10	-4.76524877E-09	6.21565603E-09	-1.14063975E-09
-4.88666884E-14	-1.49447477E-12	2.44359097E-11	-9.57778732E-11	-1.14063975E-09	9.67361655E-10