AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999AM20 ∴ Orbital info ∴ Epoch epochXXX

(14204) 1999AM20 ▹

ORBITAL INFORMATION

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(ASCII data file 14204.eq0)

Keplerian elements at epoch
58216.3 MJD
	Value	1-σ variation	Units
a	2.99254	1.476e-08	au
e	0.083879	2.349e-08
i	11.323	2.645e-06	deg
Ω	123.976	1.61e-05	deg
ω	177.204	2.539e-05	deg
M	72.467	1.978e-05	deg

Other useful info
Absolute Magnitude (H)	13.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7415	au
Aphelion	3.2436	au
Asc. node-Earth separation	2.25915	au
Desc. node-Earth separation	1.72589	au
Earth MOID	1.72542	au
Orbital period	1890.86	days
Date of orbit computation	Jun 5 00:40

Correlation matrix
1.00000000	-0.03320682	0.00823551	-0.00796209	-0.10814167	0.14860485
-0.03320682	1.00000000	-0.00062845	0.01318684	-0.08392292	0.09175254
0.00823551	-0.00062845	1.00000000	-0.09589559	0.06194399	-0.00233241
-0.00796209	0.01318684	-0.09589559	1.00000000	-0.62868100	0.00857611
-0.10814167	-0.08392292	0.06194399	-0.62868100	1.00000000	-0.77871390
0.14860485	0.09175254	-0.00233241	0.00857611	-0.77871390	1.00000000

Covariance matrix
2.17739263E-16	-1.15109906E-17	3.21459305E-16	-1.89172427E-15	-4.05107256E-14	4.33729133E-14
-1.15109906E-17	5.51866710E-16	-3.90527861E-17	4.98792536E-15	-5.00502545E-14	4.26336416E-14
3.21459305E-16	-3.90527861E-17	6.99735428E-12	-4.08439470E-12	4.15982139E-12	-1.22036509E-13
-1.89172427E-15	4.98792536E-15	-4.08439470E-12	2.59253278E-10	-2.56981023E-10	2.73130293E-12
-4.05107256E-14	-5.00502545E-14	4.15982139E-12	-2.56981023E-10	6.44491471E-10	-3.91024293E-10
4.33729133E-14	4.26336416E-14	-1.22036509E-13	2.73130293E-12	-3.91024293E-10	3.91232069E-10