AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002ES123 ∴ Orbital info ∴ Epoch epochXXX

(166203) 2002ES123 ▹

ORBITAL INFORMATION

◲

(ASCII data file 166203.eq0)

Keplerian elements at epoch
57008.2 MJD
	Value	1-σ variation	Units
a	2.37086	1.141e-08	au
e	0.189437	4.386e-08
i	2.022	5.15e-06	deg
Ω	134.608	0.0001472	deg
ω	167.382	0.000148	deg
M	64.294	1.491e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9217	au
Aphelion	2.82	au
Asc. node-Earth separation	1.81827	au
Desc. node-Earth separation	0.91437	au
Earth MOID	0.90532	au
Orbital period	1333.39	days
Date of orbit computation	apr 23 20:24

Correlation matrix
1.00000000	-0.14418451	0.00155948	0.00496542	-0.02141227	0.16255560
-0.14418451	1.00000000	-0.00625340	0.00492186	0.01773389	-0.24663497
0.00155948	-0.00625340	1.00000000	0.19913211	-0.19722432	-0.00135830
0.00496542	0.00492186	0.19913211	1.00000000	-0.99417951	0.00545371
-0.02141227	0.01773389	-0.19722432	-0.99417951	1.00000000	-0.11002542
0.16255560	-0.24663497	-0.00135830	0.00545371	-0.11002542	1.00000000

Covariance matrix
1.30293590E-16	-7.21854990E-17	9.16749139E-17	8.34113682E-15	-3.61838555E-14	2.76667528E-14
-7.21854990E-17	1.92371016E-15	-1.41251999E-15	3.17692356E-14	1.15150110E-13	-1.61294364E-13
9.16749139E-17	-1.41251999E-15	2.65226681E-11	1.50923710E-10	-1.50369449E-10	-1.04303670E-13
8.34113682E-15	3.17692356E-14	1.50923710E-10	2.16578406E-08	-2.16602234E-08	1.19672602E-11
-3.61838555E-14	1.15150110E-13	-1.50369449E-10	-2.16602234E-08	2.19169992E-08	-2.42872477E-10
2.76667528E-14	-1.61294364E-13	-1.04303670E-13	1.19672602E-11	-2.42872477E-10	2.22325588E-10