AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003EA21 ∴ Orbital info ∴ Epoch epochXXX

(69119) 2003EA21 ▹

ORBITAL INFORMATION

◲

(ASCII data file 69119.eq0)

Keplerian elements at epoch
58041.0 MJD
	Value	1-σ variation	Units
a	3.21266	2.1e-08	au
e	0.152537	4.034e-08
i	27.984	4.736e-06	deg
Ω	173.017	9.134e-06	deg
ω	38.819	1.848e-05	deg
M	168.699	1.512e-05	deg

Other useful info
Absolute Magnitude (H)	14.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7226	au
Aphelion	3.7027	au
Asc. node-Earth separation	1.80952	au
Desc. node-Earth separation	2.55578	au
Earth MOID	1.7618	au
Orbital period	2103.27	days
Date of orbit computation	apr 23 20:00

Correlation matrix
1.00000000	0.22589627	-0.00315236	0.02099756	-0.07557119	0.06483357
0.22589627	1.00000000	-0.02947143	0.00138242	-0.09716589	0.07825894
-0.00315236	-0.02947143	1.00000000	0.00737036	-0.02977297	0.03125645
0.02099756	0.00138242	0.00737036	1.00000000	-0.43545024	0.00287754
-0.07557119	-0.09716589	-0.02977297	-0.43545024	1.00000000	-0.88316572
0.06483357	0.07825894	0.03125645	0.00287754	-0.88316572	1.00000000

Covariance matrix
4.41110380E-16	1.91373532E-16	-3.13549394E-16	4.02813923E-15	-2.93385221E-14	2.05855590E-14
1.91373532E-16	1.62704051E-15	-5.62985306E-15	5.09332293E-16	-7.24471522E-14	4.77223961E-14
-3.13549394E-16	-5.62985306E-15	2.24281442E-11	3.18821270E-13	-2.60631628E-12	2.23782126E-12
4.02813923E-15	5.09332293E-16	3.18821270E-13	8.34303530E-11	-7.35205754E-11	3.97349400E-13
-2.93385221E-14	-7.24471522E-14	-2.60631628E-12	-7.35205754E-11	3.41677705E-10	-2.46796846E-10
2.05855590E-14	4.77223961E-14	2.23782126E-12	3.97349400E-13	-2.46796846E-10	2.28548388E-10