AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017KU20 ∴ Orbital info ∴ Epoch epochXXX

2017KU20 ▹

ORBITAL INFORMATION

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(ASCII data file 2017KU20.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55048	1.991e-08	au
e	0.128387	5.258e-08
i	8.218	5.956e-06	deg
Ω	217.527	3.883e-05	deg
ω	271.655	4.791e-05	deg
M	341.911	3.206e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.223	au
Aphelion	2.8779	au
Asc. node-Earth separation	1.49248	au
Desc. node-Earth separation	1.52562	au
Earth MOID	1.25633	au
Orbital period	1487.76	days
Date of orbit computation	apr 24 02:22

Correlation matrix
1.00000000	0.05235198	-0.00305959	-0.00891257	0.17396210	-0.43051682
0.05235198	1.00000000	0.02251998	0.01406062	-0.03833748	-0.00340419
-0.00305959	0.02251998	1.00000000	0.10895096	-0.08187311	-0.01061851
-0.00891257	0.01406062	0.10895096	1.00000000	-0.80492633	0.00431367
0.17396210	-0.03833748	-0.08187311	-0.80492633	1.00000000	-0.58263183
-0.43051682	-0.00340419	-0.01061851	0.00431367	-0.58263183	1.00000000

Covariance matrix
3.96298704E-16	5.47941234E-17	-3.62760772E-16	-6.88975708E-15	1.65901630E-13	-2.74758156E-13
5.47941234E-17	2.76426175E-15	7.05184449E-15	2.87067255E-14	-9.65601161E-14	-5.73789999E-15
-3.62760772E-16	7.05184449E-15	3.54723888E-11	2.51979874E-11	-2.33599105E-11	-2.02748602E-12
-6.88975708E-15	2.87067255E-14	2.51979874E-11	1.50792282E-09	-1.49737430E-09	5.37014063E-12
1.65901630E-13	-9.65601161E-14	-2.33599105E-11	-1.49737430E-09	2.29492962E-09	-8.94804237E-10
-2.74758156E-13	-5.73789999E-15	-2.02748602E-12	5.37014063E-12	-8.94804237E-10	1.02777555E-09