AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Child ∴ Orbital info ∴ Epoch epochXXX

(4580) Child ▹

ORBITAL INFORMATION

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(ASCII data file 4580.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63778	7.614e-09	au
e	0.104656	3.238e-08
i	13.907	3.625e-06	deg
Ω	169.439	1.197e-05	deg
ω	14.945	1.863e-05	deg
M	70.867	1.519e-05	deg

Other useful info
Absolute Magnitude (H)	12.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3617	au
Aphelion	2.9138	au
Asc. node-Earth separation	1.37639	au
Desc. node-Earth separation	1.89646	au
Earth MOID	1.36779	au
Orbital period	1564.79	days
Date of orbit computation	apr 23 19:46

Correlation matrix
1.00000000	-0.10647169	0.00294417	0.01145634	0.16048570	-0.38712375
-0.10647169	1.00000000	-0.00250731	0.00399390	-0.04462766	0.06267912
0.00294417	-0.00250731	1.00000000	0.10517070	-0.06545219	-0.00003809
0.01145634	0.00399390	0.10517070	1.00000000	-0.62745127	0.00473366
0.16048570	-0.04462766	-0.06545219	-0.62745127	1.00000000	-0.75928567
-0.38712375	0.06267912	-0.00003809	0.00473366	-0.75928567	1.00000000

Covariance matrix
5.79713382E-17	-2.62531992E-17	8.12582746E-17	1.04387157E-15	2.27627673E-14	-4.47847634E-14
-2.62531992E-17	1.04877635E-15	-2.94339387E-16	1.54786760E-15	-2.69232571E-14	3.08416886E-14
8.12582746E-17	-2.94339387E-16	1.31400618E-11	4.56234468E-12	-4.41982396E-12	-2.09791262E-15
1.04387157E-15	1.54786760E-15	4.56234468E-12	1.43215256E-10	-1.39880348E-10	8.60726528E-13
2.27627673E-14	-2.69232571E-14	-4.41982396E-12	-1.39880348E-10	3.47027682E-10	-2.14912200E-10
-4.47847634E-14	3.08416886E-14	-2.09791262E-15	8.60726528E-13	-2.14912200E-10	2.30859427E-10