AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HL40 ∴ Orbital info ∴ Epoch epochXXX

(417846) 2007HL40 ▹

ORBITAL INFORMATION

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(ASCII data file 417846.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.90355	3.557e-08	au
e	0.080894	6.895e-08
i	2.781	8.333e-06	deg
Ω	96.088	0.0001846	deg
ω	173.907	0.0001939	deg
M	110.701	5.745e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6687	au
Aphelion	3.1384	au
Asc. node-Earth separation	2.15418	au
Desc. node-Earth separation	1.65319	au
Earth MOID	1.65235	au
Orbital period	1807.14	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.14066562	-0.01149142	-0.01001014	-0.07487251	0.10403223
0.14066562	1.00000000	0.00160798	0.00236465	0.04485572	-0.17156119
-0.01149142	0.00160798	1.00000000	0.28476904	-0.26835105	-0.00559220
-0.01001014	0.00236465	0.28476904	1.00000000	-0.95079512	0.00138546
-0.07487251	0.04485572	-0.26835105	-0.95079512	1.00000000	-0.30485969
0.10403223	-0.17156119	-0.00559220	0.00138546	-0.30485969	1.00000000

Covariance matrix
1.26490869E-15	3.44931759E-16	-3.40574962E-15	-6.57156307E-14	-5.16438766E-13	2.12551532E-13
3.44931759E-16	4.75369432E-15	9.23856810E-16	3.00941545E-14	5.99791475E-13	-6.79518712E-13
-3.40574962E-15	9.23856810E-16	6.94414511E-11	4.38027064E-10	-4.33690110E-10	-2.67706609E-12
-6.57156307E-14	3.00941545E-14	4.38027064E-10	3.40719951E-08	-3.40371006E-08	1.46912638E-11
-5.16438766E-13	5.99791475E-13	-4.33690110E-10	-3.40371006E-08	3.76126270E-08	-3.39651538E-09
2.12551532E-13	-6.79518712E-13	-2.67706609E-12	1.46912638E-11	-3.39651538E-09	3.30014860E-09