AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TU9 ∴ Orbital info ∴ Epoch epochXXX

(110398) 2001TU9 ▹

ORBITAL INFORMATION

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(ASCII data file 110398.eq0)

Keplerian elements at epoch
57574.5 MJD
	Value	1-σ variation	Units
a	2.78204	1.46e-08	au
e	0.029666	4.007e-08
i	1.165	5.177e-06	deg
Ω	197.19	0.0002252	deg
ω	71.698	0.0002453	deg
M	172.88	9.916e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6995	au
Aphelion	2.8646	au
Asc. node-Earth separation	1.75186	au
Desc. node-Earth separation	1.80657	au
Earth MOID	1.68345	au
Orbital period	1694.9	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.03345941	0.00008414	0.00318219	0.01231919	-0.03803134
-0.03345941	1.00000000	0.00304815	0.00328046	0.04185696	-0.11676616
0.00008414	0.00304815	1.00000000	-0.15177744	0.14060810	-0.00350857
0.00318219	0.00328046	-0.15177744	1.00000000	-0.91625323	-0.00374600
0.01231919	0.04185696	0.14060810	-0.91625323	1.00000000	-0.39690121
-0.03803134	-0.11676616	-0.00350857	-0.00374600	-0.39690121	1.00000000

Covariance matrix
2.13148993E-16	-1.95762316E-17	6.35879703E-18	1.04603103E-14	4.41260283E-14	-5.50551522E-14
-1.95762316E-17	1.60597314E-15	6.32333078E-16	2.95992019E-14	4.11536048E-13	-4.63981639E-13
6.35879703E-18	6.32333078E-16	2.67966228E-11	-1.76898261E-10	1.78575332E-10	-1.80088068E-12
1.04603103E-14	2.95992019E-14	-1.76898261E-10	5.06935390E-08	-5.06130982E-08	-8.36292531E-11
4.41260283E-14	4.11536048E-13	1.78575332E-10	-5.06130982E-08	6.01924741E-08	-9.65535361E-09
-5.50551522E-14	-4.63981639E-13	-1.80088068E-12	-8.36292531E-11	-9.65535361E-09	9.83171610E-09