AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TU20 ∴ Orbital info ∴ Epoch epochXXX

(527116) 2007TU20 ▹

ORBITAL INFORMATION

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(ASCII data file 527116.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08447	4.366e-08	au
e	0.127329	1.601e-07
i	2.043	1.406e-05	deg
Ω	4.963	0.00027	deg
ω	30.436	0.0002795	deg
M	1.511	6.354e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6917	au
Aphelion	3.4772	au
Asc. node-Earth separation	1.73291	au
Desc. node-Earth separation	2.41126	au
Earth MOID	1.69882	au
Orbital period	1978.65	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.19238964	0.00238083	0.01126322	0.06105788	-0.42962903
-0.19238964	1.00000000	-0.01723766	-0.02229931	-0.14874466	0.62027026
0.00238083	-0.01723766	1.00000000	0.07279716	-0.06389864	-0.02452185
0.01126322	-0.02229931	0.07279716	1.00000000	-0.96643780	0.01207707
0.06105788	-0.14874466	-0.06389864	-0.96643780	1.00000000	-0.26305078
-0.42962903	0.62027026	-0.02452185	0.01207707	-0.26305078	1.00000000

Covariance matrix
1.90597019E-15	-1.34444190E-15	1.46180673E-15	1.32755156E-13	7.45169506E-13	-1.19183229E-12
-1.34444190E-15	2.56215036E-14	-3.88046476E-14	-9.63661410E-13	-6.65578065E-12	6.30879971E-12
1.46180673E-15	-3.88046476E-14	1.97790939E-10	2.76406580E-10	-2.51217640E-10	-2.19139109E-11
1.32755156E-13	-9.63661410E-13	2.76406580E-10	7.28889097E-08	-7.29390251E-08	2.07183832E-10
7.45169506E-13	-6.65578065E-12	-2.51217640E-10	-7.29390251E-08	7.81466990E-08	-4.67259768E-09
-1.19183229E-12	6.30879971E-12	-2.19139109E-11	2.07183832E-10	-4.67259768E-09	4.03763405E-09