AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999UX17 ∴ Orbital info ∴ Epoch epochXXX

(91859) 1999UX17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 91859.eq0)

Keplerian elements at epoch
57017.3 MJD
	Value	1-σ variation	Units
a	2.95054	1.881e-08	au
e	0.041813	6.786e-08
i	2.814	4.715e-06	deg
Ω	64.912	0.0001372	deg
ω	281.117	0.0001472	deg
M	27.812	5.32e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8272	au
Aphelion	3.0739	au
Asc. node-Earth separation	1.9347	au
Desc. node-Earth separation	1.95564	au
Earth MOID	1.81964	au
Orbital period	1851.19	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.08342158	-0.00431951	-0.00306383	0.04520954	-0.12098679
-0.08342158	1.00000000	-0.00528202	0.00394376	0.05245353	-0.17298164
-0.00431951	-0.00528202	1.00000000	-0.33386118	0.30977651	0.00371145
-0.00306383	0.00394376	-0.33386118	1.00000000	-0.93168971	0.00246283
0.04520954	0.05245353	0.30977651	-0.93168971	1.00000000	-0.36458309
-0.12098679	-0.17298164	0.00371145	0.00246283	-0.36458309	1.00000000

Covariance matrix
3.53700669E-16	-1.06471737E-16	-3.83014187E-16	-7.90679740E-15	1.25182186E-13	-1.21060278E-13
-1.06471737E-16	4.60549109E-15	-1.69005527E-15	3.67253873E-14	5.24091563E-13	-6.24573772E-13
-3.83014187E-16	-1.69005527E-15	2.22292899E-11	-2.15996206E-10	2.15033311E-10	9.31005174E-13
-7.90679740E-15	3.67253873E-14	-2.15996206E-10	1.88293277E-08	-1.88227539E-08	1.79803144E-11
1.25182186E-13	5.24091563E-13	2.15033311E-10	-1.88227539E-08	2.16764878E-08	-2.85585890E-09
-1.21060278E-13	-6.24573772E-13	9.31005174E-13	1.79803144E-11	-2.85585890E-09	2.83068490E-09