NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2005WY1 ∴ Orbital info ∴ Epoch 53697 MJD

2005WY1 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005WY1.eq0)

Keplerian elements
(Epoch 53697.1 MJD)
	Value	1-σ variation	Units
a	2.3204	0.01572	au
e	0.579472	0.002847
i	13.915	0.04805	deg
Ω	51.33	0.01299	deg
ω	33.233	0.001037	deg
M	354.193	0.06474	deg

Other useful info
Absolute Magnitude (H)	23.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9758	au
Aphelion distance	3.665	au
Asc. node-Earth separation	0.04872	au
Desc. node-Earth separation	1.98079	au
Earth MOID	0.03824	au
Orbital period	1291.05	days
Date of orbit computation	feb 26 10:31

Covariance matrix
2.47086712E-04	4.47566152E-05	7.54232502E-04	-2.04023525E-04	1.57118166E-06	1.01758858E-03
4.47566152E-05	8.10709359E-06	1.36616634E-04	-3.69568600E-05	2.86011655E-07	1.84323127E-04
7.54232502E-04	1.36616634E-04	2.30919553E-03	-6.21460613E-04	2.91191630E-06	3.10614968E-03
-2.04023525E-04	-3.69568600E-05	-6.21460613E-04	1.68733675E-04	-1.70101975E-06	-8.40240381E-04
1.57118166E-06	2.86011655E-07	2.91191630E-06	-1.70101975E-06	1.07541427E-06	6.37368662E-06
1.01758858E-03	1.84323127E-04	3.10614968E-03	-8.40240381E-04	6.37368662E-06	4.19080357E-03

Correlation matrix
1.00000000	0.99999988	0.99850489	-0.99920516	0.09638597	0.99999742
0.99999988	1.00000000	0.99848291	-0.99922108	0.09686419	0.99999674
0.99850489	0.99848291	1.00000000	-0.99559423	0.05843333	0.99848920
-0.99920516	-0.99922108	-0.99559423	1.00000000	-0.12627593	-0.99920366
0.09638597	0.09686419	0.05843333	-0.12627593	1.00000000	0.09494108
0.99999742	0.99999674	0.99848920	-0.99920366	0.09494108	1.00000000