AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WH185 ∴ Orbital info ∴ Epoch epochXXX

(465767) 2009WH185 ▹

ORBITAL INFORMATION

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(ASCII data file 465767.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64317	3.015e-08	au
e	0.096353	6.385e-08
i	8.023	8.329e-06	deg
Ω	222.513	4.954e-05	deg
ω	47.611	6.752e-05	deg
M	254.042	4.684e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3885	au
Aphelion	2.8978	au
Asc. node-Earth separation	1.45071	au
Desc. node-Earth separation	1.80985	au
Earth MOID	1.38116	au
Orbital period	1569.59	days
Date of orbit computation	Jun 5 02:17

Correlation matrix
1.00000000	0.12407007	0.01302188	-0.00166747	0.12693073	-0.36095000
0.12407007	1.00000000	0.00043519	-0.00489873	-0.08130299	0.09462667
0.01302188	0.00043519	1.00000000	-0.11619346	0.07738504	0.00704557
-0.00166747	-0.00489873	-0.11619346	1.00000000	-0.72692142	0.00054725
0.12693073	-0.08130299	0.07738504	-0.72692142	1.00000000	-0.67056547
-0.36095000	0.09462667	0.00704557	0.00054725	-0.67056547	1.00000000

Covariance matrix
9.09116002E-16	2.38855562E-16	3.27040764E-15	-2.49072232E-15	2.58394165E-13	-5.09733669E-13
2.38855562E-16	4.07678069E-15	2.31447859E-16	-1.54952635E-14	-3.50486626E-13	2.82982029E-13
3.27040764E-15	2.31447859E-16	6.93803959E-11	-4.79465014E-11	4.35192781E-11	2.74866170E-12
-2.49072232E-15	-1.54952635E-14	-4.79465014E-11	2.45422140E-09	-2.43136755E-09	1.26977682E-12
2.58394165E-13	-3.50486626E-13	4.35192781E-11	-2.43136755E-09	4.55840134E-09	-2.12047955E-09
-5.09733669E-13	2.82982029E-13	2.74866170E-12	1.26977682E-12	-2.12047955E-09	2.19367985E-09