AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TW194 ∴ Orbital info ∴ Epoch epochXXX

(628568) 2015TW194 ▹

ORBITAL INFORMATION

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(ASCII data file 628568.eq0)

Keplerian elements at epoch
57629.9 MJD
	Value	1-σ variation	Units
a	2.55468	9.49e-08	au
e	0.317563	5.62e-07
i	3.676	8.066e-06	deg
Ω	269.295	0.0002087	deg
ω	118.803	0.0002337	deg
M	72.748	5.044e-05	deg

Other useful info
Absolute Magnitude (H)	18.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7434	au
Aphelion	3.366	au
Asc. node-Earth separation	1.69453	au
Desc. node-Earth separation	1.0078	au
Earth MOID	0.75106	au
Orbital period	1491.43	days
Date of orbit computation	apr 23 22:01

Correlation matrix
1.00000000	-0.98188928	0.42898960	0.00818082	-0.08307906	-0.05514309
-0.98188928	1.00000000	-0.42230144	-0.01524316	0.12342853	-0.02467639
0.42898960	-0.42230144	1.00000000	-0.40739277	0.33589955	-0.03945047
0.00818082	-0.01524316	-0.40739277	1.00000000	-0.90339428	0.02745497
-0.08307906	0.12342853	0.33589955	-0.90339428	1.00000000	-0.44089043
-0.05514309	-0.02467639	-0.03945047	0.02745497	-0.44089043	1.00000000

Covariance matrix
9.00606382E-15	-5.23655124E-14	3.28361423E-13	1.62030770E-13	-1.84241748E-12	-2.63944993E-13
-5.23655124E-14	3.15813476E-13	-1.91414902E-12	-1.78781799E-12	1.62091363E-11	-6.99442195E-13
3.28361423E-13	-1.91414902E-12	6.50542559E-11	-6.85779039E-10	6.33105741E-10	-1.60488860E-11
1.62030770E-13	-1.78781799E-12	-6.85779039E-10	4.35578130E-08	-4.40594777E-08	2.89007333E-10
-1.84241748E-12	1.62091363E-11	6.33105741E-10	-4.40594777E-08	5.46082111E-08	-5.19654209E-09
-2.63944993E-13	-6.99442195E-13	-1.60488860E-11	2.89007333E-10	-5.19654209E-09	2.54395602E-09