AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HW188 ∴ Orbital info ∴ Epoch epochXXX

(593236) 2015HW188 ▹

ORBITAL INFORMATION

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(ASCII data file 593236.eq0)

Keplerian elements at epoch
58783.2 MJD
	Value	1-σ variation	Units
a	2.66117	3.733e-08	au
e	0.215813	6.037e-08
i	12.558	7.484e-06	deg
Ω	245.989	4.713e-05	deg
ω	198.359	5.443e-05	deg
M	126.799	2.577e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0869	au
Aphelion	3.2355	au
Asc. node-Earth separation	2.17596	au
Desc. node-Earth separation	1.1191	au
Earth MOID	1.10554	au
Orbital period	1585.65	days
Date of orbit computation	apr 23 21:54

Correlation matrix
1.00000000	0.10241120	0.03087896	-0.01239748	0.06410869	-0.10381115
0.10241120	1.00000000	-0.02099166	0.03346157	0.03478403	-0.05740585
0.03087896	-0.02099166	1.00000000	-0.30049792	0.27541142	-0.04828521
-0.01239748	0.03346157	-0.30049792	1.00000000	-0.83932192	-0.00722596
0.06410869	0.03478403	0.27541142	-0.83932192	1.00000000	-0.52493680
-0.10381115	-0.05740585	-0.04828521	-0.00722596	-0.52493680	1.00000000

Covariance matrix
1.39336083E-15	2.30784928E-16	8.62689719E-15	-2.18084215E-14	1.30257098E-13	-9.98456372E-14
2.30784928E-16	3.64465474E-15	-9.48495384E-15	9.51992550E-14	1.14303831E-13	-8.92971597E-14
8.62689719E-15	-9.48495384E-15	5.60170610E-11	-1.05988956E-10	1.12200502E-10	-9.31167123E-12
-2.18084215E-14	9.51992550E-14	-1.05988956E-10	2.22084357E-09	-2.15298124E-09	-8.77420637E-12
1.30257098E-13	1.14303831E-13	1.12200502E-10	-2.15298124E-09	2.96282081E-09	-7.36229171E-10
-9.98456372E-14	-8.92971597E-14	-9.31167123E-12	-8.77420637E-12	-7.36229171E-10	6.63906035E-10