AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UY74 ∴ Orbital info ∴ Epoch epochXXX

(356661) 2011UY74 ▹

ORBITAL INFORMATION

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(ASCII data file 356661.eq0)

Keplerian elements at epoch
57977.6 MJD
	Value	1-σ variation	Units
a	2.88896	2.447e-08	au
e	0.120354	5.969e-08
i	3.482	6.435e-06	deg
Ω	89.98	9.782e-05	deg
ω	303.28	0.0001014	deg
M	69.27	2.413e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5413	au
Aphelion	3.2367	au
Asc. node-Earth separation	1.68737	au
Desc. node-Earth separation	2.03276	au
Earth MOID	1.54903	au
Orbital period	1793.54	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.07273829	0.00839668	-0.00086632	0.01071815	-0.04692285
0.07273829	1.00000000	0.00493290	-0.00603960	0.05555197	-0.19143404
0.00839668	0.00493290	1.00000000	-0.19864659	0.19042319	0.00580620
-0.00086632	-0.00603960	-0.19864659	1.00000000	-0.96689248	0.01844798
0.01071815	0.05555197	0.19042319	-0.96689248	1.00000000	-0.26912512
-0.04692285	-0.19143404	0.00580620	0.01844798	-0.26912512	1.00000000

Covariance matrix
5.98886248E-16	1.06258799E-16	1.32235215E-15	-2.07391924E-15	2.66093552E-14	-2.77032906E-14
1.06258799E-16	3.56335661E-15	1.89495685E-15	-3.52678831E-14	3.36411901E-13	-2.75691651E-13
1.32235215E-15	1.89495685E-15	4.14127725E-11	-1.25051819E-10	1.24316640E-10	9.01434795E-13
-2.07391924E-15	-3.52678831E-14	-1.25051819E-10	9.56937317E-09	-9.59538054E-09	4.35376802E-11
2.66093552E-14	3.36411901E-13	1.24316640E-10	-9.59538054E-09	1.02916392E-08	-6.58675211E-10
-2.77032906E-14	-2.75691651E-13	9.01434795E-13	4.35376802E-11	-6.58675211E-10	5.82035688E-10