AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TF31 ∴ Orbital info ∴ Epoch epochXXX

(241205) 2007TF31 ▹

ORBITAL INFORMATION

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(ASCII data file 241205.eq0)

Keplerian elements at epoch
57732.1 MJD
	Value	1-σ variation	Units
a	3.15421	2.901e-08	au
e	0.052177	5.871e-08
i	10.033	6.548e-06	deg
Ω	42.026	3.059e-05	deg
ω	42.703	8.247e-05	deg
M	186.633	7.34e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9896	au
Aphelion	3.3188	au
Asc. node-Earth separation	2.03777	au
Desc. node-Earth separation	2.26432	au
Earth MOID	2.01309	au
Orbital period	2046.13	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	0.26002359	-0.00375975	0.00574919	-0.04231741	0.03351797
0.26002359	1.00000000	-0.01102606	-0.00229497	-0.41516453	0.42066502
-0.00375975	-0.01102606	1.00000000	-0.25086192	0.08644548	0.00654059
0.00574919	-0.00229497	-0.25086192	1.00000000	-0.37077861	0.00739133
-0.04231741	-0.41516453	0.08644548	-0.37077861	1.00000000	-0.92964604
0.03351797	0.42066502	0.00654059	0.00739133	-0.92964604	1.00000000

Covariance matrix
8.41499236E-16	4.42858691E-16	-7.14146624E-16	5.10245299E-15	-1.01241332E-13	7.13711461E-14
4.42858691E-16	3.44707804E-15	-4.23884542E-15	-4.12237534E-15	-2.01028524E-12	1.81292573E-12
-7.14146624E-16	-4.23884542E-15	4.28749004E-11	-5.02552852E-11	4.66826766E-11	3.14366606E-12
5.10245299E-15	-4.12237534E-15	-5.02552852E-11	9.36032357E-10	-9.35560741E-10	1.65991643E-11
-1.01241332E-13	-2.01028524E-12	4.66826766E-11	-9.35560741E-10	6.80179873E-09	-5.62791557E-09
7.13711461E-14	1.81292573E-12	3.14366606E-12	1.65991643E-11	-5.62791557E-09	5.38810586E-09