NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2005WY ∴ Orbital info ∴ Epoch 53696 MJD

2005WY ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005WY.eq0)

Keplerian elements
(Epoch 53696.9 MJD)
	Value	1-σ variation	Units
a	1.81323	0.002129	au
e	0.481312	0.0006344
i	0.635	0.0006821	deg
Ω	237.251	0.00105	deg
ω	220.796	0.003205	deg
M	347.752	0.02354	deg

Other useful info
Absolute Magnitude (H)	27.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9405	au
Aphelion distance	2.686	au
Asc. node-Earth separation	1.18201	au
Desc. node-Earth separation	0.03266	au
Earth MOID	0.00184	au
Orbital period	891.824	days
Date of orbit computation	Jul 29 11:04

Covariance matrix
4.53280646E-06	1.35063404E-06	1.45171060E-06	-2.21184171E-06	6.81009718E-06	5.01174084E-05
1.35063404E-06	4.02446603E-07	4.32562601E-07	-6.59065668E-07	2.02922981E-06	1.49334067E-05
1.45171060E-06	4.32562601E-07	4.65242687E-07	-7.05977693E-07	2.17790615E-06	1.60511785E-05
-2.21184171E-06	-6.59065668E-07	-7.05977693E-07	1.10266935E-06	-3.34942976E-06	-2.44546274E-05
6.81009718E-06	2.02922981E-06	2.17790615E-06	-3.34942976E-06	1.02748177E-05	7.52918348E-05
5.01174084E-05	1.49334067E-05	1.60511785E-05	-2.44546274E-05	7.52918348E-05	5.54128980E-04

Correlation matrix
1.00000000	0.99999993	0.99967005	-0.98934509	0.99788997	0.99999905
0.99999993	1.00000000	0.99966631	-0.98935443	0.99790693	0.99999845
0.99967005	0.99966631	1.00000000	-0.98566322	0.99612152	0.99968164
-0.98934509	-0.98935443	-0.98566322	1.00000000	-0.99508725	-0.98931129
0.99788997	0.99790693	0.99612152	-0.99508725	1.00000000	0.99782731
0.99999905	0.99999845	0.99968164	-0.98931129	0.99782731	1.00000000