AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011TF9 ∴ Orbital info ∴ Epoch epochXXX

(545756) 2011TF9 ▹

ORBITAL INFORMATION

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(ASCII data file 545756.eq0)

Keplerian elements at epoch
58355.3 MJD
	Value	1-σ variation	Units
a	2.21475	9.196e-09	au
e	0.226245	5.947e-08
i	7.758	6.499e-06	deg
Ω	55.761	3.185e-05	deg
ω	306.89	3.483e-05	deg
M	39.677	1.258e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7137	au
Aphelion	2.7158	au
Asc. node-Earth separation	0.86242	au
Desc. node-Earth separation	1.42131	au
Earth MOID	0.7251	au
Orbital period	1203.88	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.53285036	-0.02549964	-0.02823743	0.13122771	-0.36017323
0.53285036	1.00000000	-0.02871172	-0.03006052	0.15560569	-0.47897364
-0.02549964	-0.02871172	1.00000000	-0.11410788	0.09599620	0.02437600
-0.02823743	-0.03006052	-0.11410788	1.00000000	-0.91400070	0.03101011
0.13122771	0.15560569	0.09599620	-0.91400070	1.00000000	-0.41434088
-0.36017323	-0.47897364	0.02437600	0.03101011	-0.41434088	1.00000000

Covariance matrix
8.45635725E-17	2.91393064E-16	-1.52398208E-15	-8.27032324E-15	4.20313301E-14	-4.16657490E-14
2.91393064E-16	3.53642592E-15	-1.10967444E-14	-5.69356577E-14	3.22302519E-13	-3.58319135E-13
-1.52398208E-15	-1.10967444E-14	4.22384737E-11	-2.36197512E-11	2.17302172E-11	1.99293300E-12
-8.27032324E-15	-5.69356577E-14	-2.36197512E-11	1.01440454E-09	-1.01393020E-09	1.24246736E-11
4.20313301E-14	3.22302519E-13	2.17302172E-11	-1.01393020E-09	1.21314265E-09	-1.81547311E-10
-4.16657490E-14	-3.58319135E-13	1.99293300E-12	1.24246736E-11	-1.81547311E-10	1.58253094E-10