AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1990HO3 ∴ Orbital info ∴ Epoch epochXXX

(8012) 1990HO3 ▹

ORBITAL INFORMATION

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(ASCII data file 8012.eq0)

Keplerian elements at epoch
57748.3 MJD
	Value	1-σ variation	Units
a	3.09146	1.458e-08	au
e	0.166599	3.723e-08
i	2.626	3.699e-06	deg
Ω	69.898	8.858e-05	deg
ω	357.742	8.949e-05	deg
M	164.269	1.206e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5764	au
Aphelion	3.6065	au
Asc. node-Earth separation	1.59078	au
Desc. node-Earth separation	2.59058	au
Earth MOID	1.58999	au
Orbital period	1985.38	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	0.13801282	0.00169393	-0.00231316	0.00045512	-0.01935998
0.13801282	1.00000000	0.00251919	-0.00337469	-0.04853662	0.24616092
0.00169393	0.00251919	1.00000000	-0.19245701	0.19064211	-0.00029194
-0.00231316	-0.00337469	-0.19245701	1.00000000	-0.98824103	-0.00133524
0.00045512	-0.04853662	0.19064211	-0.98824103	1.00000000	-0.14744236
-0.01935998	0.24616092	-0.00029194	-0.00133524	-0.14744236	1.00000000

Covariance matrix
2.12500810E-16	7.48996976E-17	9.13424217E-17	-2.98699397E-15	5.93731340E-16	-3.40435936E-15
7.48996976E-17	1.38599191E-15	3.46926199E-16	-1.11291860E-14	-1.61707390E-13	1.10547693E-13
9.13424217E-17	3.46926199E-16	1.36833354E-11	-6.30635591E-11	6.31095171E-11	-1.30270539E-14
-2.98699397E-15	-1.11291860E-14	-6.30635591E-11	7.84688888E-09	-7.83414604E-09	-1.42678099E-12
5.93731340E-16	-1.61707390E-13	6.31095171E-11	-7.83414604E-09	8.00866385E-09	-1.59166817E-10
-3.40435936E-15	1.10547693E-13	-1.30270539E-14	-1.42678099E-12	-1.59166817E-10	1.45512556E-10