AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014WY228 ∴ Orbital info ∴ Epoch epochXXX

(460927) 2014WY228 ▹

ORBITAL INFORMATION

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(ASCII data file 460927.eq0)

Keplerian elements at epoch
57699.1 MJD
	Value	1-σ variation	Units
a	2.9972	5.621e-08	au
e	0.039915	9.005e-08
i	1.501	9.636e-06	deg
Ω	2.557	0.0003376	deg
ω	6.575	0.0003574	deg
M	181.676	0.0001192	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8776	au
Aphelion	3.1168	au
Asc. node-Earth separation	1.87529	au
Desc. node-Earth separation	2.11934	au
Earth MOID	1.87512	au
Orbital period	1895.28	days
Date of orbit computation	apr 23 21:28

Correlation matrix
1.00000000	-0.02443987	0.00524512	-0.00258479	0.11449729	-0.33980109
-0.02443987	1.00000000	0.00690170	0.01601960	0.01004015	-0.06434658
0.00524512	0.00690170	1.00000000	0.11882767	-0.10733487	-0.01420878
-0.00258479	0.01601960	0.11882767	1.00000000	-0.94297336	-0.00237322
0.11449729	0.01004015	-0.10733487	-0.94297336	1.00000000	-0.33009550
-0.33980109	-0.06434658	-0.01420878	-0.00237322	-0.33009550	1.00000000

Covariance matrix
3.15978022E-15	-1.23711659E-16	2.84108898E-15	-4.90481955E-14	2.30048009E-12	-2.27643113E-12
-1.23711659E-16	8.10899017E-15	5.98880746E-15	4.86973158E-13	3.23160646E-13	-6.90573959E-13
2.84108898E-15	5.98880746E-15	9.28542034E-11	3.86534443E-10	-3.69688934E-10	-1.63177005E-11
-4.90481955E-14	4.86973158E-13	3.86534443E-10	1.13956655E-07	-1.13779520E-07	-9.54792075E-11
2.30048009E-12	3.23160646E-13	-3.69688934E-10	-1.13779520E-07	1.27758457E-07	-1.40616327E-08
-2.27643113E-12	-6.90573959E-13	-1.63177005E-11	-9.54792075E-11	-1.40616327E-08	1.42037373E-08