AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TK57 ∴ Orbital info ∴ Epoch epochXXX

(283710) 2002TK57 ▹

ORBITAL INFORMATION

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(ASCII data file 283710.eq0)

Keplerian elements at epoch
58244.4 MJD
	Value	1-σ variation	Units
a	2.75894	1.787e-08	au
e	0.100577	4.766e-08
i	11.968	5.781e-06	deg
Ω	34.467	2.218e-05	deg
ω	288.199	3.604e-05	deg
M	204.404	2.708e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4815	au
Aphelion	3.0364	au
Asc. node-Earth separation	1.65461	au
Desc. node-Earth separation	1.81384	au
Earth MOID	1.50154	au
Orbital period	1673.83	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	-0.00544957	0.00803703	-0.00407994	-0.04203147	0.05688598
-0.00544957	1.00000000	-0.00643053	-0.02187981	0.31908370	-0.41708149
0.00803703	-0.00643053	1.00000000	-0.33410883	0.19782628	0.00498033
-0.00407994	-0.02187981	-0.33410883	1.00000000	-0.61521270	0.02033659
-0.04203147	0.31908370	0.19782628	-0.61521270	1.00000000	-0.79433327
0.05688598	-0.41708149	0.00498033	0.02033659	-0.79433327	1.00000000

Covariance matrix
3.19489929E-16	-4.64284998E-18	8.30466440E-16	-1.61756209E-15	-2.70791404E-14	2.75305489E-14
-4.64284998E-18	2.27188984E-15	-1.77189775E-15	-2.31321314E-14	5.48188565E-13	-5.38264343E-13
8.30466440E-16	-1.77189775E-15	3.34191831E-11	-4.28414617E-11	4.12205348E-11	7.79536906E-13
-1.61756209E-15	-2.31321314E-14	-4.28414617E-11	4.91990629E-10	-4.91853115E-10	1.22134261E-11
-2.70791404E-14	5.48188565E-13	4.12205348E-11	-4.91853115E-10	1.29916237E-09	-7.75203145E-10
2.75305489E-14	-5.38264343E-13	7.79536906E-13	1.22134261E-11	-7.75203145E-10	7.33098130E-10