AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TK423 ∴ Orbital info ∴ Epoch epochXXX

(663711) 2007TK423 ▹

ORBITAL INFORMATION

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(ASCII data file 663711.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30596	1.084e-08	au
e	0.245746	1.546e-06
i	6.811	2.238e-05	deg
Ω	37.297	4.32e-05	deg
ω	307.291	0.0001223	deg
M	280.524	5.171e-05	deg

Other useful info
Absolute Magnitude (H)	18.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7393	au
Aphelion	2.8726	au
Asc. node-Earth separation	0.89365	au
Desc. node-Earth separation	1.53924	au
Earth MOID	0.74265	au
Orbital period	1279.01	days
Date of orbit computation	apr 23 22:08

Correlation matrix
1.00000000	-0.15127860	0.05748823	0.02494612	0.11103219	0.03399088
-0.15127860	1.00000000	-0.44969500	-0.21139355	-0.82180479	-0.65803910
0.05748823	-0.44969500	1.00000000	0.02300295	0.36593994	0.34473105
0.02494612	-0.21139355	0.02300295	1.00000000	-0.16047064	0.14035538
0.11103219	-0.82180479	0.36593994	-0.16047064	1.00000000	0.20113413
0.03399088	-0.65803910	0.34473105	0.14035538	0.20113413	1.00000000

Covariance matrix
1.17427760E-16	-2.53494029E-15	1.39390673E-14	1.16781333E-14	1.47170477E-13	1.90468972E-14
-2.53494029E-15	2.39116574E-12	-1.55593808E-11	-1.41215228E-11	-1.55438970E-10	-5.26178396E-11
1.39390673E-14	-1.55593808E-11	5.00655310E-10	2.22350372E-11	1.00153385E-09	3.98865330E-10
1.16781333E-14	-1.41215228E-11	2.22350372E-11	1.86625036E-09	-8.47943549E-10	3.13538217E-10
1.47170477E-13	-1.55438970E-10	1.00153385E-09	-8.47943549E-10	1.49614197E-08	1.27218024E-09
1.90468972E-14	-5.26178396E-11	3.98865330E-10	3.13538217E-10	1.27218024E-09	2.67394789E-09