AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003HQ52 ∴ Orbital info ∴ Epoch epochXXX

(242182) 2003HQ52 ▹

ORBITAL INFORMATION

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(ASCII data file 242182.eq0)

Keplerian elements at epoch
58119.9 MJD
	Value	1-σ variation	Units
a	2.26441	1.134e-08	au
e	0.145125	3.298e-08
i	7.156	6.613e-06	deg
Ω	204.798	2.909e-05	deg
ω	98.606	4.09e-05	deg
M	41.976	2.982e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9358	au
Aphelion	2.593	au
Asc. node-Earth separation	1.26397	au
Desc. node-Earth separation	1.174	au
Earth MOID	0.9381	au
Orbital period	1244.6	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	0.01522904	0.00781466	0.00919023	0.32738026	-0.48001403
0.01522904	1.00000000	0.01081864	0.00973880	0.10691877	-0.16754958
0.00781466	0.01081864	1.00000000	0.09476820	-0.06180827	-0.00714071
0.00919023	0.00973880	0.09476820	1.00000000	-0.70130951	-0.00686889
0.32738026	0.10691877	-0.06180827	-0.70130951	1.00000000	-0.70333959
-0.48001403	-0.16754958	-0.00714071	-0.00686889	-0.70333959	1.00000000

Covariance matrix
1.28630015E-16	5.69667213E-18	5.86089665E-16	3.03227323E-15	1.51868971E-13	-1.62337495E-13
5.69667213E-18	1.08781471E-15	2.35956850E-15	9.34444553E-15	1.44237040E-13	-1.64783819E-13
5.86089665E-16	2.35956850E-15	4.37285653E-11	1.82312348E-11	-1.67176253E-11	-1.40804801E-12
3.03227323E-15	9.34444553E-15	1.82312348E-11	8.46333747E-10	-8.34499250E-10	-5.95869775E-12
1.51868971E-13	1.44237040E-13	-1.67176253E-11	-8.34499250E-10	1.67298017E-09	-8.57835889E-10
-1.62337495E-13	-1.64783819E-13	-1.40804801E-12	-5.95869775E-12	-8.57835889E-10	8.89175519E-10