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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.2149	9.286e-09	au
e	0.225993	5.957e-08
i	7.757	6.498e-06	deg
Ω	55.72	3.186e-05	deg
ω	306.867	3.484e-05	deg
M	291.169	1.442e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7143	au
Aphelion	2.7154	au
Asc. node-Earth separation	0.86296	au
Desc. node-Earth separation	1.4204	au
Earth MOID	0.72617	au
Orbital period	1204.01	days
Date of orbit computation	apr 23 21:46

Correlation matrix
1.00000000	0.53912977	-0.02575364	-0.02748906	0.13296693	-0.58440320
0.53912977	1.00000000	-0.02845847	-0.03009450	0.15551555	-0.55848878
-0.02575364	-0.02845847	1.00000000	-0.11441625	0.09637265	0.02796740
-0.02748906	-0.03009450	-0.11441625	1.00000000	-0.91409151	0.03445743
0.13296693	0.15551555	0.09637265	-0.91409151	1.00000000	-0.39678041
-0.58440320	-0.55848878	0.02796740	0.03445743	-0.39678041	1.00000000

Covariance matrix
8.62215629E-17	2.98189836E-16	-1.55400035E-15	-8.13151608E-15	4.30135418E-14	-7.82526571E-14
2.98189836E-16	3.54799626E-15	-1.10155854E-14	-5.71060952E-14	3.22714892E-13	-4.79716425E-13
-1.55400035E-15	-1.10155854E-14	4.22288244E-11	-2.36862270E-11	2.18178479E-11	2.62080747E-12
-8.13151608E-15	-5.71060952E-14	-2.36862270E-11	1.01486295E-09	-1.01448819E-09	1.58294238E-11
4.30135418E-14	3.22714892E-13	2.18178479E-11	-1.01448819E-09	1.21368850E-09	-1.99334467E-10
-7.82526571E-14	-4.79716425E-13	2.62080747E-12	1.58294238E-11	-1.99334467E-10	2.07949137E-10