AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WL15 ∴ Orbital info ∴ Epoch epochXXX

(482344) 2011WL15 ▹

ORBITAL INFORMATION

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(ASCII data file 482344.eq0)

Keplerian elements at epoch
58179.9 MJD
	Value	1-σ variation	Units
a	1.35204	8.565e-09	au
e	0.28193	9.942e-08
i	18.389	1.062e-05	deg
Ω	72.93	2.089e-05	deg
ω	170.665	3.112e-05	deg
M	157.313	3.309e-05	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion	0.9709	au
Aphelion	1.7332	au
Asc. node-Earth separation	0.73971	au
Desc. node-Earth separation	-0.03978	au
Earth MOID	0.03962	au
Orbital period	574.223	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	-0.06671597	0.04241504	-0.06366378	0.35899009	-0.45803607
-0.06671597	1.00000000	0.21273653	-0.00529756	-0.26221101	0.33479411
0.04241504	0.21273653	1.00000000	-0.26649177	0.05218980	0.16726039
-0.06366378	-0.00529756	-0.26649177	1.00000000	-0.66763272	0.05861188
0.35899009	-0.26221101	0.05218980	-0.66763272	1.00000000	-0.75973201
-0.45803607	0.33479411	0.16726039	0.05861188	-0.75973201	1.00000000

Covariance matrix
7.33592913E-17	-5.68101805E-17	3.85761119E-15	-1.13889863E-14	9.56929131E-14	-1.29824771E-13
-5.68101805E-17	9.88411132E-15	2.24585611E-13	-1.10004326E-14	-8.11314977E-13	1.10148085E-12
3.85761119E-15	2.24585611E-13	1.12756633E-10	-5.91044182E-11	1.72475117E-11	5.87752502E-11
-1.13889863E-14	-1.10004326E-14	-5.91044182E-11	4.36244736E-10	-4.33982750E-10	4.05117553E-11
9.56929131E-14	-8.11314977E-13	1.72475117E-11	-4.33982750E-10	9.68588945E-10	-7.82457042E-10
-1.29824771E-13	1.10148085E-12	5.87752502E-11	4.05117553E-11	-7.82457042E-10	1.09511732E-09