AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TA381 ∴ Orbital info ∴ Epoch epochXXX

2015TA381 ▹

ORBITAL INFORMATION

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(ASCII data file 2015TA381.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56674	2.998e-07	au
e	0.100063	4.43e-07
i	15.321	3.153e-05	deg
Ω	53.99	3.356e-05	deg
ω	241.6	0.001215	deg
M	112.116	0.001101	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3099	au
Aphelion	2.8236	au
Asc. node-Earth separation	1.67986	au
Desc. node-Earth separation	1.41473	au
Earth MOID	1.33357	au
Orbital period	1502	days
Date of orbit computation	apr 24 02:10

Correlation matrix
1.00000000	0.94868174	0.55968942	0.14460278	-0.98210127	0.98052832
0.94868174	1.00000000	0.57442459	0.13244508	-0.98508520	0.98613379
0.55968942	0.57442459	1.00000000	-0.47478434	-0.56216337	0.57748937
0.14460278	0.13244508	-0.47478434	1.00000000	-0.16527901	0.13892686
-0.98210127	-0.98508520	-0.56216337	-0.16527901	1.00000000	-0.99958942
0.98052832	0.98613379	0.57748937	0.13892686	-0.99958942	1.00000000

Covariance matrix
8.98833444E-14	1.26000146E-13	5.29110006E-12	1.45512467E-12	-3.57783357E-10	3.23656948E-10
1.26000146E-13	1.96255477E-13	8.02422655E-12	1.96938511E-12	-5.30284505E-10	4.80985422E-10
5.29110006E-12	8.02422655E-12	9.94302509E-10	-5.02504088E-10	-2.15400180E-08	2.00488027E-08
1.45512467E-12	1.96938511E-12	-5.02504088E-10	1.12659517E-09	-6.74102450E-09	5.13399402E-09
-3.57783357E-10	-5.30284505E-10	-2.15400180E-08	-6.74102450E-09	1.47655117E-06	-1.33730690E-06
3.23656948E-10	4.80985422E-10	2.00488027E-08	5.13399402E-09	-1.33730690E-06	1.21218907E-06