AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008HX7 ∴ Orbital info ∴ Epoch epochXXX

(355741) 2008HX7 ▹

ORBITAL INFORMATION

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(ASCII data file 355741.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.126	3.518e-08	au
e	0.145241	6.602e-08
i	17.096	8.439e-06	deg
Ω	173.051	2.133e-05	deg
ω	311.76	3.791e-05	deg
M	33.781	3.023e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.672	au
Aphelion	3.58	au
Asc. node-Earth separation	1.79623	au
Desc. node-Earth separation	2.38288	au
Earth MOID	1.71708	au
Orbital period	2018.75	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.64301219	0.00973377	0.01405111	-0.19954549	-0.01177546
-0.64301219	1.00000000	0.00293980	0.01001013	0.21377685	-0.10435783
0.00973377	0.00293980	1.00000000	0.30935042	-0.17362319	0.01091585
0.01405111	0.01001013	0.30935042	1.00000000	-0.54988320	0.01772177
-0.19954549	0.21377685	-0.17362319	-0.54988320	1.00000000	-0.80999454
-0.01177546	-0.10435783	0.01091585	0.01772177	-0.80999454	1.00000000

Covariance matrix
1.23797386E-15	-1.49372857E-15	2.89032620E-15	1.05463333E-14	-2.66175407E-13	-1.25256557E-14
-1.49372857E-15	4.35906649E-15	1.63804059E-15	1.40984534E-14	5.35091066E-13	-2.08299699E-13
2.89032620E-15	1.63804059E-15	7.12229611E-11	5.56923721E-11	-5.55505075E-11	2.78505913E-12
1.05463333E-14	1.40984534E-14	5.56923721E-11	4.55061386E-10	-4.44708802E-10	1.14290212E-11
-2.66175407E-13	5.35091066E-13	-5.55505075E-11	-4.44708802E-10	1.43727728E-09	-9.28366020E-10
-1.25256557E-14	-2.08299699E-13	2.78505913E-12	1.14290212E-11	-9.28366020E-10	9.13973770E-10