AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WG192 ∴ Orbital info ∴ Epoch epochXXX

(432382) 2009WG192 ▹

ORBITAL INFORMATION

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(ASCII data file 432382.eq0)

Keplerian elements at epoch
57713.9 MJD
	Value	1-σ variation	Units
a	2.58373	2.307e-08	au
e	0.222085	5.829e-08
i	6.18	1.059e-05	deg
Ω	51.157	0.0001014	deg
ω	41.537	0.0001126	deg
M	223.733	4.371e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0099	au
Aphelion	3.1575	au
Asc. node-Earth separation	1.11681	au
Desc. node-Earth separation	1.93559	au
Earth MOID	1.03081	au
Orbital period	1516.95	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	-0.10945213	0.00708496	0.00230075	0.30735013	-0.72625714
-0.10945213	1.00000000	0.00261609	-0.00264578	-0.00963367	0.06642189
0.00708496	0.00261609	1.00000000	-0.61965714	0.56116430	-0.01447449
0.00230075	-0.00264578	-0.61965714	1.00000000	-0.89792564	0.00720762
0.30735013	-0.00963367	0.56116430	-0.89792564	1.00000000	-0.44279069
-0.72625714	0.06642189	-0.01447449	0.00720762	-0.44279069	1.00000000

Covariance matrix
5.32372120E-16	-1.47195276E-16	1.73054957E-15	5.38497120E-15	7.98531001E-13	-7.32410098E-13
-1.47195276E-16	3.39722268E-15	1.61418901E-15	-1.56430463E-14	-6.32272921E-14	1.69211339E-13
1.73054957E-15	1.61418901E-15	1.12067124E-10	-6.65420677E-10	6.68928778E-10	-6.69728162E-12
5.38497120E-15	-1.56430463E-14	-6.65420677E-10	1.02899068E-08	-1.02564443E-08	3.19560983E-11
7.98531001E-13	-6.32272921E-14	6.68928778E-10	-1.02564443E-08	1.26794804E-08	-2.17924204E-09
-7.32410098E-13	1.69211339E-13	-6.69728162E-12	3.19560983E-11	-2.17924204E-09	1.91034810E-09