AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001WE11 ∴ Orbital info ∴ Epoch epochXXX

(156284) 2001WE11 ▹

ORBITAL INFORMATION

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(ASCII data file 156284.eq0)

Keplerian elements at epoch
57916.9 MJD
	Value	1-σ variation	Units
a	2.37549	1.153e-08	au
e	0.1175	4.015e-08
i	6.487	4.284e-06	deg
Ω	90.297	3.833e-05	deg
ω	222.196	4.334e-05	deg
M	179.318	1.903e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0964	au
Aphelion	2.6546	au
Asc. node-Earth separation	1.58361	au
Desc. node-Earth separation	1.13888	au
Earth MOID	1.08669	au
Orbital period	1337.3	days
Date of orbit computation	apr 23 20:21

Correlation matrix
1.00000000	0.04488253	0.00524899	-0.00194964	0.05295580	-0.12147678
0.04488253	1.00000000	-0.01974037	-0.00373342	-0.00291388	-0.01605368
0.00524899	-0.01974037	1.00000000	-0.01052743	0.01173051	-0.00134770
-0.00194964	-0.00373342	-0.01052743	1.00000000	-0.87870038	0.00183744
0.05295580	-0.00291388	0.01173051	-0.87870038	1.00000000	-0.47296765
-0.12147678	-0.01605368	-0.00134770	0.00183744	-0.47296765	1.00000000

Covariance matrix
1.32858161E-16	2.07725890E-17	2.59198674E-16	-8.61465323E-16	2.64547592E-14	-2.66407146E-14
2.07725890E-17	1.61227220E-15	-3.39576376E-15	-5.74665602E-15	-5.07091864E-15	-1.22645648E-14
2.59198674E-16	-3.39576376E-15	1.83538012E-11	-1.72892068E-12	2.17809211E-12	-1.09853712E-13
-8.61465323E-16	-5.74665602E-15	-1.72892068E-12	1.46953230E-09	-1.45991156E-09	1.34017208E-12
2.64547592E-14	-5.07091864E-15	2.17809211E-12	-1.45991156E-09	1.87841837E-09	-3.90019269E-10
-2.66407146E-14	-1.22645648E-14	-1.09853712E-13	1.34017208E-12	-3.90019269E-10	3.62006972E-10