NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001WM15 ∴ Orbital info ∴ Epoch 52239 MJD

2001WM15 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001WM15.eq0)

Keplerian elements
(Epoch 52239.3 MJD)
	Value	1-σ variation	Units
a	1.86135	0.004911	au
e	0.592931	0.00124
i	5.403	0.009908	deg
Ω	244.208	0.0003917	deg
ω	250.906	0.001989	deg
M	341.916	0.08307	deg

Other useful info
Absolute Magnitude (H)	25.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7577	au
Aphelion distance	2.965	au
Asc. node-Earth separation	0.48556	au
Desc. node-Earth separation	0.02403	au
Earth MOID	0.00487	au
Orbital period	927.558	days
Date of orbit computation	Jul 29 10:59

Covariance matrix
2.41211945E-05	6.09107176E-06	4.86514045E-05	-1.91965641E-06	9.70910987E-06	4.07968995E-04
6.09107176E-06	1.53811528E-06	1.22853278E-05	-4.84739038E-07	2.45194488E-06	1.03020107E-04
4.86514045E-05	1.22853278E-05	9.81643450E-05	-3.87497399E-06	1.95688695E-05	8.22855129E-04
-1.91965641E-06	-4.84739038E-07	-3.87497399E-06	1.53400251E-07	-7.71253523E-07	-3.24676766E-05
9.70910987E-06	2.45194488E-06	1.95688695E-05	-7.71253523E-07	3.95697012E-06	1.64208548E-04
4.07968995E-04	1.03020107E-04	8.22855129E-04	-3.24676766E-05	1.64208548E-04	6.90010249E-03

Correlation matrix
1.00000000	0.99999970	0.99981372	-0.99795524	0.99379916	0.99999996
0.99999970	1.00000000	0.99980527	-0.99793101	0.99388211	0.99999950
0.99981372	0.99980527	1.00000000	-0.99857082	0.99290447	0.99981287
-0.99795524	-0.99793101	-0.99857082	1.00000000	-0.98992602	-0.99795373
0.99379916	0.99388211	0.99290447	-0.98992602	1.00000000	0.99377165
0.99999996	0.99999950	0.99981287	-0.99795373	0.99377165	1.00000000