AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000JK2 ∴ Orbital info ∴ Epoch epochXXX

(155678) 2000JK2 ▹

ORBITAL INFORMATION

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(ASCII data file 155678.eq0)

Keplerian elements at epoch
58171.5 MJD
	Value	1-σ variation	Units
a	2.30823	8.524e-09	au
e	0.260449	2.894e-08
i	24.548	4.142e-06	deg
Ω	170.073	9.95e-06	deg
ω	149.225	1.459e-05	deg
M	331.235	9.914e-06	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7071	au
Aphelion	2.9094	au
Asc. node-Earth separation	1.77876	au
Desc. node-Earth separation	0.75162	au
Earth MOID	0.72441	au
Orbital period	1280.9	days
Date of orbit computation	Jun 5 01:10

Correlation matrix
1.00000000	-0.27414010	0.04154928	-0.00094046	-0.01949525	0.00606973
-0.27414010	1.00000000	0.02813099	0.01532550	0.21166760	-0.22214697
0.04154928	0.02813099	1.00000000	0.34648919	-0.11267276	-0.14041075
-0.00094046	0.01532550	0.34648919	1.00000000	-0.61936938	0.00050691
-0.01949525	0.21166760	-0.11267276	-0.61936938	1.00000000	-0.75924346
0.00606973	-0.22214697	-0.14041075	0.00050691	-0.75924346	1.00000000

Covariance matrix
7.26508822E-17	-6.76137701E-17	1.46681105E-15	-7.97572400E-17	-2.42398491E-15	5.12907663E-16
-6.76137701E-17	8.37306126E-16	3.37145540E-15	4.41230948E-15	8.93464098E-14	-6.37282538E-14
1.46681105E-15	3.37145540E-15	1.71545918E-11	1.42787110E-11	-6.80753204E-12	-5.76554063E-12
-7.97572400E-17	4.41230948E-15	1.42787110E-11	9.89961336E-11	-8.98958062E-11	5.00025670E-14
-2.42398491E-15	8.93464098E-14	-6.80753204E-12	-8.98958062E-11	2.12794877E-10	-1.09802222E-10
5.12907663E-16	-6.37282538E-14	-5.76554063E-12	5.00025670E-14	-1.09802222E-10	9.82876551E-11