AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HW192 ∴ Orbital info ∴ Epoch epochXXX

2015HW192 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HW192.eq0)

Keplerian elements at epoch
57940.9 MJD
	Value	1-σ variation	Units
a	2.67817	1.058e-07	au
e	0.166299	1.541e-07
i	6.098	1.323e-05	deg
Ω	89.855	0.0001497	deg
ω	221.521	0.0001754	deg
M	108.479	8.116e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2328	au
Aphelion	3.1236	au
Asc. node-Earth separation	1.99213	au
Desc. node-Earth separation	1.29961	au
Earth MOID	1.2224	au
Orbital period	1600.87	days
Date of orbit computation	apr 24 02:06

Correlation matrix
1.00000000	0.02609661	0.00637073	-0.01084091	-0.29810630	0.59347894
0.02609661	1.00000000	0.00220781	0.02011622	0.28121201	-0.48377826
0.00637073	0.00220781	1.00000000	-0.25389629	0.21610763	-0.00014946
-0.01084091	0.02011622	-0.25389629	1.00000000	-0.83373377	-0.02688995
-0.29810630	0.28121201	0.21610763	-0.83373377	1.00000000	-0.52526092
0.59347894	-0.48377826	-0.00014946	-0.02688995	-0.52526092	1.00000000

Covariance matrix
1.11903610E-14	4.25323339E-16	8.91708604E-15	-1.71716915E-13	-5.53166455E-12	5.09547353E-12
4.25323339E-16	2.37370111E-14	4.50076934E-15	4.64071072E-13	7.59992856E-12	-6.04945922E-12
8.91708604E-15	4.50076934E-15	1.75074570E-10	-5.03028984E-10	5.01584676E-10	-1.60510755E-13
-1.71716915E-13	4.64071072E-13	-5.03028984E-10	2.24207547E-08	-2.18985387E-08	-3.26792610E-10
-5.53166455E-12	7.59992856E-12	5.01584676E-10	-2.18985387E-08	3.07698416E-08	-7.47816268E-09
5.09547353E-12	-6.04945922E-12	-1.60510755E-13	-3.26792610E-10	-7.47816268E-09	6.58740508E-09