AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002HE ∴ Orbital info ∴ Epoch epochXXX

(141585) 2002HE ▹

ORBITAL INFORMATION

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(ASCII data file 141585.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.96977	6.254e-09	au
e	0.090191	3.789e-08
i	22.217	3.908e-06	deg
Ω	49.279	1.061e-05	deg
ω	10.918	2.757e-05	deg
M	132.777	2.505e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7921	au
Aphelion	2.1474	au
Asc. node-Earth separation	0.80566	au
Desc. node-Earth separation	1.13375	au
Earth MOID	0.80533	au
Orbital period	1009.77	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	0.19386080	-0.00535101	0.02239947	0.03974484	-0.22939399
0.19386080	1.00000000	0.02185783	0.01085457	-0.26955256	0.18688904
-0.00535101	0.02185783	1.00000000	-0.22422451	0.02288622	0.06142866
0.02239947	0.01085457	-0.22422451	1.00000000	-0.37201619	0.01453364
0.03974484	-0.26955256	0.02288622	-0.37201619	1.00000000	-0.91116404
-0.22939399	0.18688904	0.06142866	0.01453364	-0.91116404	1.00000000

Covariance matrix
3.91086290E-17	4.59308337E-17	-1.30775280E-16	1.48624030E-15	6.85349336E-15	-3.59331149E-14
4.59308337E-17	1.43534419E-15	3.23622590E-15	4.36320673E-15	-2.81589494E-13	1.77352940E-13
-1.30775280E-16	3.23622590E-15	1.52724051E-11	-9.29719101E-12	2.46616856E-12	6.01313981E-12
1.48624030E-15	4.36320673E-15	-9.29719101E-12	1.12571879E-10	-1.08835797E-10	3.86247710E-12
6.85349336E-15	-2.81589494E-13	2.46616856E-12	-1.08835797E-10	7.60308644E-10	-6.29314984E-10
-3.59331149E-14	1.77352940E-13	6.01313981E-12	3.86247710E-12	-6.29314984E-10	6.27412366E-10