AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TA142 ∴ Orbital info ∴ Epoch epochXXX

(110612) 2001TA142 ▹

ORBITAL INFORMATION

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(ASCII data file 110612.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61778	1.187e-08	au
e	0.005738	3.848e-08
i	6.485	4.035e-06	deg
Ω	131.425	3.65e-05	deg
ω	21.477	0.0003541	deg
M	331.841	0.0003522	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6028	au
Aphelion	2.6328	au
Asc. node-Earth separation	1.619	au
Desc. node-Earth separation	1.61735	au
Earth MOID	1.61285	au
Orbital period	1547.03	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.08369788	0.00660717	0.00184376	0.02677803	-0.03794235
0.08369788	1.00000000	0.00799503	-0.00079188	0.16456181	-0.16523623
0.00660717	0.00799503	1.00000000	0.15648685	-0.01406141	-0.00191066
0.00184376	-0.00079188	0.15648685	1.00000000	-0.10668371	0.00425493
0.02677803	0.16456181	-0.01406141	-0.10668371	1.00000000	-0.99464455
-0.03794235	-0.16523623	-0.00191066	0.00425493	-0.99464455	1.00000000

Covariance matrix
1.40971303E-16	3.82395691E-17	3.16523992E-16	7.98958027E-16	1.12569329E-13	-1.58670372E-13
3.82395691E-17	1.48069766E-15	1.24130540E-15	-1.11210271E-15	2.24201453E-12	-2.23946752E-12
3.16523992E-16	1.24130540E-15	1.62798744E-11	2.30439447E-11	-2.00877141E-11	-2.71528679E-12
7.98958027E-16	-1.11210271E-15	2.30439447E-11	1.33200828E-09	-1.37856660E-09	5.46955712E-11
1.12569329E-13	2.24201453E-12	-2.00877141E-11	-1.37856660E-09	1.25358086E-07	-1.24036751E-07
-1.58670372E-13	-2.23946752E-12	-2.71528679E-12	5.46955712E-11	-1.24036751E-07	1.24054521E-07