AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005UD455 ∴ Orbital info ∴ Epoch epochXXX

(187386) 2005UD455 ▹

ORBITAL INFORMATION

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(ASCII data file 187386.eq0)

Keplerian elements at epoch
57604.0 MJD
	Value	1-σ variation	Units
a	2.76247	1.721e-08	au
e	0.065336	4.498e-08
i	5.017	5.289e-06	deg
Ω	82.105	7.012e-05	deg
ω	196.796	8.896e-05	deg
M	229.976	5.557e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.582	au
Aphelion	2.943	au
Asc. node-Earth separation	1.9485	au
Desc. node-Earth separation	1.5728	au
Earth MOID	1.56561	au
Orbital period	1677.05	days
Date of orbit computation	apr 23 20:28

Correlation matrix
1.00000000	-0.16256285	-0.00159760	0.00244229	0.01634286	-0.02963056
-0.16256285	1.00000000	-0.00306842	0.00479953	-0.07146381	0.10865307
-0.00159760	-0.00306842	1.00000000	-0.23318766	0.18482611	-0.00159356
0.00244229	0.00479953	-0.23318766	1.00000000	-0.78935869	0.00764934
0.01634286	-0.07146381	0.18482611	-0.78935869	1.00000000	-0.61824497
-0.02963056	0.10865307	-0.00159356	0.00764934	-0.61824497	1.00000000

Covariance matrix
2.96174370E-16	-1.25847069E-16	-1.45424654E-16	2.94729603E-15	2.50210503E-14	-2.83373326E-14
-1.25847069E-16	2.02346700E-15	-7.30060611E-16	1.51390805E-14	-2.85981553E-13	2.71603514E-13
-1.45424654E-16	-7.30060611E-16	2.79763542E-11	-8.64875246E-11	8.69686383E-11	-4.68390723E-13
2.94729603E-15	1.51390805E-14	-8.64875246E-11	4.91705053E-09	-4.92414143E-09	2.98072422E-11
2.50210503E-14	-2.85981553E-13	8.69686383E-11	-4.92414143E-09	7.91421006E-09	-3.05639667E-09
-2.83373326E-14	2.71603514E-13	-4.68390723E-13	2.98072422E-11	-3.05639667E-09	3.08809516E-09