AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UY342 ∴ Orbital info ∴ Epoch epochXXX

(448912) 2011UY342 ▹

ORBITAL INFORMATION

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(ASCII data file 448912.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63343	6.404e-08	au
e	0.219064	1.606e-07
i	17.528	8.349e-06	deg
Ω	230.837	2.791e-05	deg
ω	128.35	4.432e-05	deg
M	359.417	2.639e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0565	au
Aphelion	3.2103	au
Asc. node-Earth separation	1.89111	au
Desc. node-Earth separation	1.21835	au
Earth MOID	1.10084	au
Orbital period	1560.92	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	-0.85787192	0.22175774	0.03909268	-0.37375124	-0.56453338
-0.85787192	1.00000000	-0.23312088	-0.04880697	0.43447438	0.38512938
0.22175774	-0.23312088	1.00000000	-0.19239925	0.06167314	-0.15971382
0.03909268	-0.04880697	-0.19239925	1.00000000	-0.63928611	0.00671400
-0.37375124	0.43447438	0.06167314	-0.63928611	1.00000000	-0.36042530
-0.56453338	0.38512938	-0.15971382	0.00671400	-0.36042530	1.00000000

Covariance matrix
4.10082813E-15	-8.82005631E-15	1.18567552E-13	6.98726119E-14	-1.06076445E-12	-9.54142635E-13
-8.82005631E-15	2.57766362E-14	-3.12496797E-13	-2.18711053E-13	3.09156099E-12	1.63195307E-12
1.18567552E-13	-3.12496797E-13	6.97112010E-11	-4.48363634E-11	2.28216939E-11	-3.51950565E-11
6.98726119E-14	-2.18711053E-13	-4.48363634E-11	7.79025121E-10	-7.90808858E-10	4.94589671E-12
-1.06076445E-12	3.09156099E-12	2.28216939E-11	-7.90808858E-10	1.96426943E-09	-4.21602996E-10
-9.54142635E-13	1.63195307E-12	-3.51950565E-11	4.94589671E-12	-4.21602996E-10	6.96587668E-10