AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009TF39 ∴ Orbital info ∴ Epoch epochXXX

(266829) 2009TF39 ▹

ORBITAL INFORMATION

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(ASCII data file 266829.eq0)

Keplerian elements at epoch
58133.3 MJD
	Value	1-σ variation	Units
a	3.05818	2.603e-08	au
e	0.161694	4.335e-08
i	12.577	5.05e-06	deg
Ω	134.577	2.184e-05	deg
ω	283.544	2.756e-05	deg
M	177.334	1.554e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5637	au
Aphelion	3.5527	au
Asc. node-Earth separation	1.88368	au
Desc. node-Earth separation	2.07989	au
Earth MOID	1.61139	au
Orbital period	1953.41	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	0.25440900	0.00210579	-0.00755208	-0.04534894	0.06420988
0.25440900	1.00000000	-0.01135893	-0.01045203	-0.06005350	0.07215804
0.00210579	-0.01135893	1.00000000	0.06899961	-0.05808052	0.01342945
-0.00755208	-0.01045203	0.06899961	1.00000000	-0.77798257	0.00811645
-0.04534894	-0.06005350	-0.05808052	-0.77798257	1.00000000	-0.62088318
0.06420988	0.07215804	0.01342945	0.00811645	-0.62088318	1.00000000

Covariance matrix
6.77484157E-16	2.87050969E-16	2.76811163E-16	-4.29295746E-15	-3.25341813E-14	2.59716573E-14
2.87050969E-16	1.87911759E-15	-2.48676098E-15	-9.89504880E-15	-7.17527358E-14	4.86082425E-14
2.76811163E-16	-2.48676098E-15	2.55058331E-11	7.61038682E-12	-8.08487673E-12	1.05396465E-12
-4.29295746E-15	-9.89504880E-15	7.61038682E-12	4.76958623E-10	-4.68309957E-10	2.75457601E-12
-3.25341813E-14	-7.17527358E-14	-8.08487673E-12	-4.68309957E-10	7.59707372E-10	-2.65938535E-10
2.59716573E-14	4.86082425E-14	1.05396465E-12	2.75457601E-12	-2.65938535E-10	2.41488474E-10