NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2005WY ∴ Orbital info ∴ Epoch 60600 MJD

2005WY ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005WY.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.78874	0.001471	au
e	0.475648	0.0005154
i	0.573	0.0009124	deg
Ω	235.827	0.003107	deg
ω	222.979	0.009492	deg
M	309.904	4.499	deg

Other useful info
Absolute Magnitude (H)	27.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9379	au
Aphelion distance	2.6395	au
Asc. node-Earth separation	1.12078	au
Desc. node-Earth separation	0.03677	au
Earth MOID	0.0018	au
Orbital period	873.811	days
Date of orbit computation	Jul 29 11:04

Covariance matrix
2.16412253E-06	7.58243828E-07	1.34195946E-06	4.56137058E-06	1.39581701E-05	-6.61850131E-03
7.58243828E-07	2.65666029E-07	4.70180625E-07	1.59815404E-06	4.89057038E-06	-2.31892497E-03
1.34195946E-06	4.70180625E-07	8.32440148E-07	2.83169202E-06	8.65128606E-06	-4.10409297E-03
4.56137058E-06	1.59815404E-06	2.83169202E-06	9.65421656E-06	2.93731758E-05	-1.39499652E-02
1.39581701E-05	4.89057038E-06	8.65128606E-06	2.93731758E-05	9.00963038E-05	-4.26880530E-02
-6.61850131E-03	-2.31892497E-03	-4.10409297E-03	-1.39499652E-02	-4.26880530E-02	2.02412566E+01

Correlation matrix
1.00000000	0.99999988	0.99982034	0.99792044	0.99961802	-1.00000000
0.99999988	1.00000000	0.99981629	0.99791168	0.99962708	-0.99999988
0.99982034	0.99981629	1.00000000	0.99887465	0.99896593	-0.99982029
0.99792044	0.99791168	0.99887465	1.00000000	0.99595313	-0.99792033
0.99961802	0.99962708	0.99896593	0.99595313	1.00000000	-0.99961813
-1.00000000	-0.99999988	-0.99982029	-0.99792033	-0.99961813	1.00000000