AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008TK15 ∴ Orbital info ∴ Epoch epochXXX

(315935) 2008TK15 ▹

ORBITAL INFORMATION

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(ASCII data file 315935.eq0)

Keplerian elements at epoch
57764.0 MJD
	Value	1-σ variation	Units
a	5.14869	1.589e-07	au
e	0.070072	9.964e-08
i	2.179	1.054e-05	deg
Ω	232.213	0.0002366	deg
ω	141.867	0.0002473	deg
M	252.323	7.208e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	4.7879	au
Aphelion	5.5095	au
Asc. node-Earth separation	4.41319	au
Desc. node-Earth separation	3.86691	au
Earth MOID	3.78925	au
Orbital period	4267.2	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.05856336	-0.01424647	-0.01485298	-0.10329073	0.38509619
0.05856336	1.00000000	-0.00037905	-0.00758037	0.00231281	0.00275964
-0.01424647	-0.00037905	1.00000000	-0.28481753	0.27418118	-0.00704722
-0.01485298	-0.00758037	-0.28481753	1.00000000	-0.95073271	-0.01823087
-0.10329073	0.00231281	0.27418118	-0.95073271	1.00000000	-0.29136228
0.38509619	0.00275964	-0.00704722	-0.01823087	-0.29136228	1.00000000

Covariance matrix
2.52357327E-14	9.27020369E-16	-2.38614693E-14	-5.58316284E-13	-4.05847287E-12	4.40927508E-12
9.27020369E-16	9.92911850E-15	-3.98225680E-16	-1.78732976E-13	5.70017199E-14	1.98197078E-14
-2.38614693E-14	-3.98225680E-16	1.11163975E-10	-7.10570975E-10	7.15011515E-10	-5.35537789E-12
-5.58316284E-13	-1.78732976E-13	-7.10570975E-10	5.59908962E-08	-5.56429961E-08	-3.10925334E-10
-4.05847287E-12	5.70017199E-14	7.15011515E-10	-5.56429961E-08	6.11767947E-08	-5.19417644E-09
4.40927508E-12	1.98197078E-14	-5.35537789E-12	-3.10925334E-10	-5.19417644E-09	5.19493389E-09