AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011SY159 ∴ Orbital info ∴ Epoch epochXXX

(442329) 2011SY159 ▹

ORBITAL INFORMATION

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(ASCII data file 442329.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6254	4.262e-08	au
e	0.149207	1.07e-07
i	4.156	8.665e-06	deg
Ω	295.659	0.0001092	deg
ω	59.621	0.0001129	deg
M	351.598	3.597e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2337	au
Aphelion	3.0171	au
Asc. node-Earth separation	1.37044	au
Desc. node-Earth separation	1.79367	au
Earth MOID	1.23217	au
Orbital period	1553.79	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	-0.55145615	0.01532572	-0.00581290	0.08316051	-0.73183951
-0.55145615	1.00000000	-0.02558616	0.00869739	-0.08388437	0.53595041
0.01532572	-0.02558616	1.00000000	0.43517859	-0.41857173	-0.01481995
-0.00581290	0.00869739	0.43517859	1.00000000	-0.96455043	0.00167806
0.08316051	-0.08388437	-0.41857173	-0.96455043	1.00000000	-0.22670145
-0.73183951	0.53595041	-0.01481995	0.00167806	-0.22670145	1.00000000

Covariance matrix
1.81675709E-15	-2.51478735E-15	5.66026079E-15	-2.70677159E-14	4.00060091E-13	-1.12190364E-12
-2.51478735E-15	1.14467898E-14	-2.37199575E-14	1.01657961E-13	-1.01293726E-12	2.06232799E-12
5.66026079E-15	-2.37199575E-14	7.50816794E-11	4.11950637E-10	-4.09351628E-10	-4.61854426E-12
-2.70677159E-14	1.01657961E-13	4.11950637E-10	1.19349700E-08	-1.18931047E-08	6.59338634E-12
4.00060091E-13	-1.01293726E-12	-4.09351628E-10	-1.18931047E-08	1.27385289E-08	-9.20248721E-10
-1.12190364E-12	2.06232799E-12	-4.61854426E-12	6.59338634E-12	-9.20248721E-10	1.29354801E-09