AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993JK ∴ Orbital info ∴ Epoch epochXXX

(16627) 1993JK ▹

ORBITAL INFORMATION

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(ASCII data file 16627.eq0)

Keplerian elements at epoch
57761.8 MJD
	Value	1-σ variation	Units
a	2.22004	5.544e-09	au
e	0.139158	2.088e-08
i	4.495	3.144e-06	deg
Ω	200.845	3.299e-05	deg
ω	49.549	3.558e-05	deg
M	39.766	1.36e-05	deg

Other useful info
Absolute Magnitude (H)	14.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9111	au
Aphelion	2.529	au
Asc. node-Earth separation	0.99562	au
Desc. node-Earth separation	1.39605	au
Earth MOID	0.90218	au
Orbital period	1208.2	days
Date of orbit computation	apr 23 19:49

Correlation matrix
1.00000000	0.09487655	-0.00033138	-0.00604404	0.04651037	-0.11618746
0.09487655	1.00000000	0.00343594	-0.00535234	-0.05836725	0.17647945
-0.00033138	0.00343594	1.00000000	-0.33907573	0.31517512	-0.00515500
-0.00604404	-0.00535234	-0.33907573	1.00000000	-0.92501056	0.00019620
0.04651037	-0.05836725	0.31517512	-0.92501056	1.00000000	-0.37595141
-0.11618746	0.17647945	-0.00515500	0.00019620	-0.37595141	1.00000000

Covariance matrix
3.07312195E-17	1.09812696E-17	-5.77511147E-18	-1.10545997E-15	9.17292731E-15	-8.75701385E-15
1.09812696E-17	4.35920765E-16	2.25521211E-16	-3.68700208E-15	-4.33552108E-14	5.00962041E-14
-5.77511147E-18	2.25521211E-16	9.88269905E-12	-3.51690446E-11	3.52499077E-11	-2.20329881E-13
-1.10545997E-15	-3.68700208E-15	-3.51690446E-11	1.08855948E-09	-1.08577801E-09	8.80081276E-14
9.17292731E-15	-4.33552108E-14	3.52499077E-11	-1.08577801E-09	1.26571679E-09	-1.81847311E-10
-8.75701385E-15	5.00962041E-14	-2.20329881E-13	8.80081276E-14	-1.81847311E-10	1.84847585E-10