AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998KJ28 ∴ Orbital info ∴ Epoch epochXXX

(100913) 1998KJ28 ▹

ORBITAL INFORMATION

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(ASCII data file 100913.eq0)

Keplerian elements at epoch
57629.1 MJD
	Value	1-σ variation	Units
a	2.31378	7.288e-09	au
e	0.190466	4.157e-08
i	7.886	4.781e-06	deg
Ω	48.428	2.613e-05	deg
ω	193.827	2.869e-05	deg
M	65.901	1.115e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8731	au
Aphelion	2.7545	au
Asc. node-Earth separation	1.74494	au
Desc. node-Earth separation	0.87167	au
Earth MOID	0.86123	au
Orbital period	1285.53	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	-0.09692684	-0.01199496	0.01755112	0.08039529	-0.26173514
-0.09692684	1.00000000	0.00015501	-0.00415819	-0.15086204	0.43047906
-0.01199496	0.00015501	1.00000000	-0.26757422	0.24374067	-0.00317216
0.01755112	-0.00415819	-0.26757422	1.00000000	-0.89948777	0.00031380
0.08039529	-0.15086204	0.24374067	-0.89948777	1.00000000	-0.42381588
-0.26173514	0.43047906	-0.00317216	0.00031380	-0.42381588	1.00000000

Covariance matrix
5.31172258E-17	-2.93650689E-17	-4.17944045E-16	3.34181303E-15	1.68077784E-14	-2.12690976E-14
-2.93650689E-17	1.72797932E-15	3.08057816E-17	-4.51578736E-15	-1.79891767E-13	1.99521927E-13
-4.17944045E-16	3.08057816E-17	2.28561721E-11	-3.34199448E-11	3.34265670E-11	-1.69093344E-13
3.34181303E-15	-4.51578736E-15	-3.34199448E-11	6.82526351E-10	-6.74088644E-10	9.14074130E-14
1.68077784E-14	-1.79891767E-13	3.34265670E-11	-6.74088644E-10	8.22856436E-10	-1.35552830E-10
-2.12690976E-14	1.99521927E-13	-1.69093344E-13	9.14074130E-14	-1.35552830E-10	1.24319331E-10