AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TA23 ∴ Orbital info ∴ Epoch epochXXX

(159558) 2001TA23 ▹

ORBITAL INFORMATION

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(ASCII data file 159558.eq0)

Keplerian elements at epoch
57574.6 MJD
	Value	1-σ variation	Units
a	2.33772	8.537e-09	au
e	0.122398	4.508e-08
i	4.551	4.743e-06	deg
Ω	74.824	5.889e-05	deg
ω	351.766	6.222e-05	deg
M	8.483	1.899e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0516	au
Aphelion	2.6239	au
Asc. node-Earth separation	1.06712	au
Desc. node-Earth separation	1.60525	au
Earth MOID	1.06364	au
Orbital period	1305.53	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	-0.14269890	-0.00636077	-0.00884825	0.04867935	-0.13292014
-0.14269890	1.00000000	0.00915421	-0.00736910	-0.07783897	0.25145726
-0.00636077	0.00915421	1.00000000	-0.24406368	0.23144998	-0.00163040
-0.00884825	-0.00736910	-0.24406368	1.00000000	-0.94366118	0.00199622
0.04867935	-0.07783897	0.23144998	-0.94366118	1.00000000	-0.32829533
-0.13292014	0.25145726	-0.00163040	0.00199622	-0.32829533	1.00000000

Covariance matrix
7.28814848E-17	-5.49151839E-17	-2.57547291E-16	-4.44843874E-15	2.58585208E-14	-2.15460348E-14
-5.49151839E-17	2.03201277E-15	1.95714321E-15	-1.95622710E-14	-2.18328570E-13	2.15226312E-13
-2.57547291E-16	1.95714321E-15	2.24945471E-11	-6.81684318E-11	6.83039874E-11	-1.46825239E-13
-4.44843874E-15	-1.95622710E-14	-6.81684318E-11	3.46803170E-09	-3.45786395E-09	2.23212718E-12
2.58585208E-14	-2.18328570E-13	6.83039874E-11	-3.45786395E-09	3.87168995E-09	-3.87867109E-10
-2.15460348E-14	2.15226312E-13	-1.46825239E-13	2.23212718E-12	-3.87867109E-10	3.60525457E-10