AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004TA8 ∴ Orbital info ∴ Epoch epochXXX

(209525) 2004TA8 ▹

ORBITAL INFORMATION

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(ASCII data file 209525.eq0)

Keplerian elements at epoch
57860.1 MJD
	Value	1-σ variation	Units
a	2.38967	1.298e-08	au
e	0.193085	6.313e-08
i	3.341	4.85e-06	deg
Ω	122.061	0.0001144	deg
ω	249.195	0.0001152	deg
M	144.851	1.352e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9283	au
Aphelion	2.8511	au
Asc. node-Earth separation	1.48598	au
Desc. node-Earth separation	1.13754	au
Earth MOID	0.931	au
Orbital period	1349.29	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	0.18697325	-0.00536376	-0.00168818	0.04346991	-0.39846558
0.18697325	1.00000000	-0.00835379	0.00890320	0.00527248	-0.19339282
-0.00536376	-0.00835379	1.00000000	0.06228449	-0.06232969	0.00853401
-0.00168818	0.00890320	0.06228449	1.00000000	-0.99189704	0.00664489
0.04346991	0.00527248	-0.06232969	-0.99189704	1.00000000	-0.12793236
-0.39846558	-0.19339282	0.00853401	0.00664489	-0.12793236	1.00000000

Covariance matrix
1.68514013E-16	1.53214730E-16	-3.37717287E-16	-2.50663173E-15	6.50204218E-14	-6.99486197E-14
1.53214730E-16	3.98479571E-15	-2.55771401E-15	6.42839232E-14	3.83496299E-14	-1.65087317E-13
-3.37717287E-16	-2.55771401E-15	2.35250866E-11	3.45540301E-11	-3.48340186E-11	5.59743268E-13
-2.50663173E-15	6.42839232E-14	3.45540301E-11	1.30829711E-08	-1.30726251E-08	1.02780593E-11
6.50204218E-14	3.83496299E-14	-3.48340186E-11	-1.30726251E-08	1.32765749E-08	-1.99339689E-10
-6.99486197E-14	-1.65087317E-13	5.59743268E-13	1.02780593E-11	-1.99339689E-10	1.82869235E-10