AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998UK20 ∴ Orbital info ∴ Epoch epochXXX

(13364) 1998UK20 ▹

ORBITAL INFORMATION

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(ASCII data file 13364.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.73517	1.06e-08	au
e	0.113222	2.168e-08
i	15.087	3.028e-06	deg
Ω	20.914	7.346e-06	deg
ω	231.006	1.685e-05	deg
M	8.553	1.388e-05	deg

Other useful info
Absolute Magnitude (H)	13.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4255	au
Aphelion	3.0449	au
Asc. node-Earth separation	1.9105	au
Desc. node-Earth separation	1.51851	au
Earth MOID	1.44208	au
Orbital period	1652.25	days
Date of orbit computation	Jun 5 00:39

Correlation matrix
1.00000000	0.29414643	0.02323416	0.00302595	-0.13032298	-0.03349232
0.29414643	1.00000000	0.00074226	0.03275919	-0.50576980	0.45927403
0.02323416	0.00074226	1.00000000	-0.37404925	0.15026856	0.00520421
0.00302595	0.03275919	-0.37404925	1.00000000	-0.46266100	0.04745806
-0.13032298	-0.50576980	0.15026856	-0.46266100	1.00000000	-0.88703025
-0.03349232	0.45927403	0.00520421	0.04745806	-0.88703025	1.00000000

Covariance matrix
1.12390880E-16	6.76058779E-17	7.45848811E-16	2.35660478E-16	-2.32788918E-14	-4.92949346E-15
6.76058779E-17	4.70013869E-16	4.87271072E-17	5.21733353E-15	-1.84749810E-13	1.38235230E-13
7.45848811E-16	4.87271072E-17	9.16888874E-12	-8.32045896E-12	7.66658983E-12	2.18778426E-13
2.35660478E-16	5.21733353E-15	-8.32045896E-12	5.39660077E-11	-5.72662573E-11	4.84018166E-12
-2.32788918E-14	-1.84749810E-13	7.66658983E-12	-5.72662573E-11	2.83890941E-10	-2.07494078E-10
-4.92949346E-15	1.38235230E-13	2.18778426E-13	4.84018166E-12	-2.07494078E-10	1.92744955E-10