AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WY127 ∴ Orbital info ∴ Epoch epochXXX

(504641) 2008WY127 ▹

ORBITAL INFORMATION

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(ASCII data file 504641.eq0)

Keplerian elements at epoch
58019.3 MJD
	Value	1-σ variation	Units
a	2.80481	2.212e-08	au
e	0.074081	1.108e-07
i	1.154	1.171e-05	deg
Ω	57.055	0.0003779	deg
ω	350.507	0.000382	deg
M	335.201	4.997e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.597	au
Aphelion	3.0126	au
Asc. node-Earth separation	1.61099	au
Desc. node-Earth separation	1.99662	au
Earth MOID	1.60606	au
Orbital period	1715.74	days
Date of orbit computation	apr 23 21:37

Correlation matrix
1.00000000	0.13374807	0.00915407	-0.00810369	0.02756141	-0.15010093
0.13374807	1.00000000	0.01006973	-0.00757819	-0.01016796	0.12216519
0.00915407	0.01006973	1.00000000	-0.34213049	0.33912543	-0.00310070
-0.00810369	-0.00757819	-0.34213049	1.00000000	-0.99052514	0.01126836
0.02756141	-0.01016796	0.33912543	-0.99052514	1.00000000	-0.14749928
-0.15010093	0.12216519	-0.00310070	0.01126836	-0.14749928	1.00000000

Covariance matrix
4.89456281E-16	3.27732716E-16	2.37130708E-15	-6.77600538E-14	2.32947618E-13	-1.65948088E-13
3.27732716E-16	1.22673459E-14	1.30589866E-14	-3.17230073E-13	-4.30238470E-13	6.76168140E-13
2.37130708E-15	1.30589866E-14	1.37098565E-10	-1.51405609E-09	1.51696919E-09	-1.81429548E-12
-6.77600538E-14	-3.17230073E-13	-1.51405609E-09	1.42845795E-07	-1.43020793E-07	2.12826854E-10
2.32947618E-13	-4.30238470E-13	1.51696919E-09	-1.43020793E-07	1.45948586E-07	-2.81592950E-09
-1.65948088E-13	6.76168140E-13	-1.81429548E-12	2.12826854E-10	-2.81592950E-09	2.49726050E-09