AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008WT109 ∴ Orbital info ∴ Epoch epochXXX

(665041) 2008WT109 ▹

ORBITAL INFORMATION

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(ASCII data file 665041.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77038	3.31e-08	au
e	0.231125	7.131e-08
i	13.577	1.046e-05	deg
Ω	64.942	3.084e-05	deg
ω	272.098	3.949e-05	deg
M	182.259	2.251e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1301	au
Aphelion	3.4107	au
Asc. node-Earth separation	1.61425	au
Desc. node-Earth separation	1.63178	au
Earth MOID	1.17302	au
Orbital period	1684.25	days
Date of orbit computation	apr 23 22:08

Correlation matrix
1.00000000	-0.40637987	0.03201612	-0.00739025	-0.01792404	-0.37849092
-0.40637987	1.00000000	-0.01759725	0.01485399	-0.06036614	0.16046947
0.03201612	-0.01759725	1.00000000	-0.04897364	0.02813971	0.00571515
-0.00739025	0.01485399	-0.04897364	1.00000000	-0.76561838	0.01744362
-0.01792404	-0.06036614	0.02813971	-0.76561838	1.00000000	-0.57836363
-0.37849092	0.16046947	0.00571515	0.01744362	-0.57836363	1.00000000

Covariance matrix
1.09543594E-15	-9.59070285E-16	1.10868139E-14	-7.54245160E-15	-2.34270861E-14	-2.81975512E-13
-9.59070285E-16	5.08451482E-15	-1.31284694E-14	3.26608659E-14	-1.69983620E-13	2.57560719E-13
1.10868139E-14	-1.31284694E-14	1.09468503E-10	-1.58003548E-11	1.16266094E-11	1.34596702E-12
-7.54245160E-15	3.26608659E-14	-1.58003548E-11	9.50866941E-10	-9.32311771E-10	1.21076211E-11
-2.34270861E-14	-1.69983620E-13	1.16266094E-11	-9.32311771E-10	1.55947309E-09	-5.14105630E-10
-2.81975512E-13	2.57560719E-13	1.34596702E-12	1.21076211E-11	-5.14105630E-10	5.06669638E-10