AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UD204 ∴ Orbital info ∴ Epoch epochXXX

2011UD204 ▹

ORBITAL INFORMATION

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(ASCII data file 2011UD204.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34006	1.888e-08	au
e	0.190273	8.365e-08
i	2.54	9.44e-06	deg
Ω	91.114	0.0001902	deg
ω	304.173	0.0001958	deg
M	181.061	3.555e-05	deg

Other useful info
Absolute Magnitude (H)	19.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8948	au
Aphelion	2.7853	au
Asc. node-Earth separation	1.05414	au
Desc. node-Earth separation	1.5096	au
Earth MOID	0.90318	au
Orbital period	1307.49	days
Date of orbit computation	apr 24 01:45

Correlation matrix
1.00000000	-0.03504170	-0.00905139	0.00389953	0.02382002	-0.40947609
-0.03504170	1.00000000	-0.03570455	-0.00726103	0.03120986	-0.11431588
-0.00905139	-0.03570455	1.00000000	-0.29244179	0.28220714	0.01382730
0.00389953	-0.00726103	-0.29244179	1.00000000	-0.97417370	0.01407403
0.02382002	0.03120986	0.28220714	-0.97417370	1.00000000	-0.22723193
-0.40947609	-0.11431588	0.01382730	0.01407403	-0.22723193	1.00000000

Covariance matrix
3.56483279E-16	-5.53426186E-17	-1.61325141E-15	1.40066411E-14	8.80630081E-14	-2.74821546E-13
-5.53426186E-17	6.99696842E-15	-2.81932879E-14	-1.15545968E-13	5.11185536E-13	-3.39910177E-13
-1.61325141E-15	-2.81932879E-14	8.91116537E-11	-5.25180456E-10	5.21635409E-10	4.63988569E-12
1.40066411E-14	-1.15545968E-13	-5.25180456E-10	3.61912629E-08	-3.62885895E-08	9.51749950E-11
8.80630081E-14	5.11185536E-13	5.21635409E-10	-3.62885895E-08	3.83410179E-08	-1.58162612E-09
-2.74821546E-13	-3.39910177E-13	4.63988569E-12	9.51749950E-11	-1.58162612E-09	1.26358741E-09