AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993TD26 ∴ Orbital info ∴ Epoch epochXXX

(100156) 1993TD26 ▹

ORBITAL INFORMATION

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(ASCII data file 100156.eq0)

Keplerian elements at epoch
57346.4 MJD
	Value	1-σ variation	Units
a	2.52659	6.713e-09	au
e	0.124455	4.72e-08
i	14.127	6.159e-06	deg
Ω	192.956	1.136e-05	deg
ω	142.912	2.458e-05	deg
M	218.522	2.035e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2121	au
Aphelion	2.841	au
Asc. node-Earth separation	1.76258	au
Desc. node-Earth separation	1.26292	au
Earth MOID	1.21958	au
Orbital period	1466.9	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	-0.11908017	-0.00253859	-0.00276859	-0.00197855	-0.00270340
-0.11908017	1.00000000	0.00850282	-0.00790378	0.57889432	-0.67813709
-0.00253859	0.00850282	1.00000000	0.14034183	-0.06373860	0.00010532
-0.00276859	-0.00790378	0.14034183	1.00000000	-0.45774426	0.01168648
-0.00197855	0.57889432	-0.06373860	-0.45774426	1.00000000	-0.88753400
-0.00270340	-0.67813709	0.00010532	0.01168648	-0.88753400	1.00000000

Covariance matrix
4.50689385E-17	-3.77345744E-17	-1.04964184E-16	-2.11180258E-16	-3.26549416E-16	-3.69360549E-16
-3.77345744E-17	2.22803856E-15	2.47192280E-15	-4.23889779E-15	6.71775971E-13	-6.51449884E-13
-1.04964184E-16	2.47192280E-15	3.79333226E-11	9.82096601E-12	-9.65109995E-12	1.32018840E-14
-2.11180258E-16	-4.23889779E-15	9.82096601E-12	1.29096136E-10	-1.27862549E-10	2.70235631E-12
-3.26549416E-16	6.71775971E-13	-9.65109995E-12	-1.27862549E-10	6.04404443E-10	-4.44069542E-10
-3.69360549E-16	-6.51449884E-13	1.32018840E-14	2.70235631E-12	-4.44069542E-10	4.14194495E-10