AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UY154 ∴ Orbital info ∴ Epoch epochXXX

(463111) 2011UY154 ▹

ORBITAL INFORMATION

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(ASCII data file 463111.eq0)

Keplerian elements at epoch
57824.0 MJD
	Value	1-σ variation	Units
a	2.33791	1.518e-08	au
e	0.223943	5.692e-08
i	3.592	7.294e-06	deg
Ω	209.687	0.0001043	deg
ω	239.998	0.0001071	deg
M	158.982	1.872e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8144	au
Aphelion	2.8615	au
Asc. node-Earth separation	1.49638	au
Desc. node-Earth separation	1.00359	au
Earth MOID	0.83437	au
Orbital period	1305.69	days
Date of orbit computation	apr 23 21:28

Correlation matrix
1.00000000	0.39853847	0.00296762	0.01598260	0.03019784	-0.24527119
0.39853847	1.00000000	-0.01690842	0.02280795	-0.01712104	-0.04683566
0.00296762	-0.01690842	1.00000000	-0.17190934	0.16721733	-0.00094701
0.01598260	0.02280795	-0.17190934	1.00000000	-0.97415811	0.00610635
0.03019784	-0.01712104	0.16721733	-0.97415811	1.00000000	-0.22678120
-0.24527119	-0.04683566	-0.00094701	0.00610635	-0.22678120	1.00000000

Covariance matrix
2.30465633E-16	3.44378420E-16	3.28629540E-16	2.53091936E-14	4.90884395E-14	-6.97032089E-14
3.44378420E-16	3.23985212E-15	-7.02037528E-15	1.35418072E-13	-1.04350096E-13	-4.99048115E-14
3.28629540E-16	-7.02037528E-15	5.32095122E-11	-1.30804243E-10	1.30609909E-10	-1.29315892E-13
2.53091936E-14	1.35418072E-13	-1.30804243E-10	1.08806651E-08	-1.08807137E-08	1.19237384E-11
4.90884395E-14	-1.04350096E-13	1.30609909E-10	-1.08807137E-08	1.14656959E-08	-4.54580098E-10
-6.97032089E-14	-4.99048115E-14	-1.29315892E-13	1.19237384E-11	-4.54580098E-10	3.50434062E-10