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.eq0)

Keplerian elements at epoch
57764.9 MJD
	Value	1-σ variation	Units
a	3.08219	4.445e-08	au
e	0.124756	1.592e-07
i	2.045	1.407e-05	deg
Ω	4.995	0.0002696	deg
ω	31.104	0.0002798	deg
M	240.933	6.263e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6977	au
Aphelion	3.4667	au
Asc. node-Earth separation	1.74041	au
Desc. node-Earth separation	2.40048	au
Earth MOID	1.70491	au
Orbital period	1976.46	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	-0.09705062	0.00182757	0.00498826	0.05100694	-0.21716241
-0.09705062	1.00000000	-0.01701427	-0.02266026	-0.15475776	0.63904921
0.00182757	-0.01701427	1.00000000	0.07213362	-0.06287420	-0.02552197
0.00498826	-0.02266026	0.07213362	1.00000000	-0.96417896	0.01250141
0.05100694	-0.15475776	-0.06287420	-0.96417896	1.00000000	-0.27532275
-0.21716241	0.63904921	-0.02552197	0.01250141	-0.27532275	1.00000000

Covariance matrix
1.97549733E-15	-6.86918948E-16	1.14263730E-15	5.97826439E-14	6.34340853E-13	-6.04502344E-13
-6.86918948E-16	2.53593372E-14	-3.81134380E-14	-9.73020010E-13	-6.89567174E-12	6.37350535E-12
1.14263730E-15	-3.81134380E-14	1.97875332E-10	2.73603355E-10	-2.47470535E-10	-2.24845972E-11
5.97826439E-14	-9.73020010E-13	2.73603355E-10	7.27069241E-08	-7.27445963E-08	2.11116490E-10
6.34340853E-13	-6.89567174E-12	-2.47470535E-10	-7.27445963E-08	7.82907418E-08	-4.82472319E-09
-6.04502344E-13	6.37350535E-12	-2.24845972E-11	2.11116490E-10	-4.82472319E-09	3.92238491E-09