AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015TD31 ∴ Orbital info ∴ Epoch epochXXX

(604655) 2015TD31 ▹

ORBITAL INFORMATION

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(ASCII data file 604655.eq0)

Keplerian elements at epoch
58314.4 MJD
	Value	1-σ variation	Units
a	3.08115	5.639e-08	au
e	0.105884	7.088e-08
i	11.226	9.741e-06	deg
Ω	69.53	4.083e-05	deg
ω	247.929	7.641e-05	deg
M	214.637	5.926e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7549	au
Aphelion	3.4074	au
Asc. node-Earth separation	2.1855	au
Desc. node-Earth separation	1.9159	au
Earth MOID	1.7653	au
Orbital period	1975.46	days
Date of orbit computation	Jul 26 11:17

Correlation matrix
1.00000000	0.41438893	-0.00741636	0.01263466	0.21432822	-0.27463051
0.41438893	1.00000000	-0.02696258	0.02336609	0.00525164	-0.04757451
-0.00741636	-0.02696258	1.00000000	-0.28109651	0.13728974	0.01246609
0.01263466	0.02336609	-0.28109651	1.00000000	-0.52631018	0.00324301
0.21432822	0.00525164	0.13728974	-0.52631018	1.00000000	-0.84798989
-0.27463051	-0.04757451	0.01246609	0.00324301	-0.84798989	1.00000000

Covariance matrix
3.17953867E-15	1.65627993E-15	-4.07369747E-15	2.90886966E-14	9.23454146E-13	-9.17663592E-13
1.65627993E-15	5.02443308E-15	-1.86174824E-14	6.76251717E-14	2.84441410E-14	-1.99834536E-13
-4.07369747E-15	-1.86174824E-14	9.48925255E-11	-1.11802166E-10	1.02189907E-10	7.19612982E-12
2.90886966E-14	6.76251717E-14	-1.11802166E-10	1.66708414E-09	-1.64200496E-09	7.84657854E-12
9.23454146E-13	2.84441410E-14	1.02189907E-10	-1.64200496E-09	5.83858841E-09	-3.83969972E-09
-9.17663592E-13	-1.99834536E-13	7.19612982E-12	7.84657854E-12	-3.83969972E-09	3.51160222E-09