AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TW117 ∴ Orbital info ∴ Epoch epochXXX

2007TW117 ▹

ORBITAL INFORMATION

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(ASCII data file 2007TW117.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.85325	3.673e-08	au
e	0.189095	1.078e-07
i	9.327	1.186e-05	deg
Ω	61.505	6.732e-05	deg
ω	305.277	8.84e-05	deg
M	168.942	5.218e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3137	au
Aphelion	3.3928	au
Asc. node-Earth separation	1.49363	au
Desc. node-Earth separation	2.07625	au
Earth MOID	1.32823	au
Orbital period	1760.39	days
Date of orbit computation	apr 24 01:31

Correlation matrix
1.00000000	-0.53194304	0.07084706	0.05294195	0.32494175	-0.68717539
-0.53194304	1.00000000	-0.05441126	0.00263119	-0.24282209	0.41812350
0.07084706	-0.05441126	1.00000000	0.10041896	-0.04254716	-0.05567073
0.05294195	0.00263119	0.10041896	1.00000000	-0.75172082	-0.00385139
0.32494175	-0.24282209	-0.04254716	-0.75172082	1.00000000	-0.64068327
-0.68717539	0.41812350	-0.05567073	-0.00385139	-0.64068327	1.00000000

Covariance matrix
1.34896085E-15	-2.10628376E-15	3.08682393E-14	1.30893879E-13	1.05502998E-12	-1.31699969E-12
-2.10628376E-15	1.16226232E-14	-6.95874997E-14	1.90952117E-14	-2.31419469E-12	2.35220441E-12
3.08682393E-14	-6.95874997E-14	1.40728070E-10	8.01910395E-11	-4.46190714E-11	-3.44616221E-11
1.30893879E-13	1.90952117E-14	8.01910395E-11	4.53147443E-09	-4.47338180E-09	-1.35286911E-11
1.05502998E-12	-2.31419469E-12	-4.46190714E-11	-4.47338180E-09	7.81482469E-09	-2.95543495E-09
-1.31699969E-12	2.35220441E-12	-3.44616221E-11	-1.35286911E-11	-2.95543495E-09	2.72293208E-09