NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015KU18 ∴ Orbital info ∴ Epoch 57163 MJD

2015KU18 ▹

ORBITAL INFORMATION

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(ASCII data file 2015KU18.eq0)

Keplerian elements
(Epoch 57163.1 MJD)
	Value	1-σ variation	Units
a	1.96449	0.007277	au
e	0.490445	0.001874
i	0.961	0.003814	deg
Ω	283.554	0.08796	deg
ω	259.598	0.1291	deg
M	18.354	0.1089	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.001	au
Aphelion distance	2.928	au
Asc. node-Earth separation	0.62199	au
Desc. node-Earth separation	0.38461	au
Earth MOID	0.01687	au
Orbital period	1005.71	days
Date of orbit computation	feb 26 11:00

Covariance matrix
5.29522451E-05	1.35827194E-05	2.52867280E-05	-3.24867736E-04	3.34359647E-04	-7.90140459E-04
1.35827194E-05	3.51372091E-06	6.21671379E-06	-7.03746873E-05	6.50490604E-05	-2.01210149E-04
2.52867280E-05	6.21671379E-06	1.45498881E-05	-2.74322438E-04	3.49435240E-04	-3.90670268E-04
-3.24867736E-04	-7.03746873E-05	-2.74322438E-04	7.73715351E-03	-1.11881916E-02	5.48928038E-03
3.34359647E-04	6.50490604E-05	3.49435240E-04	-1.11881916E-02	1.66734158E-02	-6.01539587E-03
-7.90140459E-04	-2.01210149E-04	-3.90670268E-04	5.48928038E-03	-6.01539587E-03	1.18630212E-02

Correlation matrix
1.00000000	0.99577429	0.91100471	-0.50754410	0.35584378	-0.99692953
0.99577429	1.00000000	0.86945561	-0.42681752	0.26874792	-0.98552716
0.91100471	0.86945561	1.00000000	-0.81760003	0.70945456	-0.94033561
-0.50754410	-0.42681752	-0.81760003	1.00000000	-0.98504710	0.57296376
0.35584378	0.26874792	0.70945456	-0.98504710	1.00000000	-0.42771479
-0.99692953	-0.98552716	-0.94033561	0.57296376	-0.42771479	1.00000000