NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017WF28 ∴ Orbital info ∴ Epoch 58084 MJD

2017WF28 ▹

ORBITAL INFORMATION

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(ASCII data file 2017WF28.eq0)

Keplerian elements
(Epoch 58084.9 MJD)
	Value	1-σ variation	Units
a	2.18508	0.008857	au
e	0.534841	0.001837
i	6.014	0.01568	deg
Ω	245.85	0.001437	deg
ω	202.607	0.002113	deg
M	353.862	0.03925	deg

Other useful info
Absolute Magnitude (H)	26.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0164	au
Aphelion distance	3.3537	au
Asc. node-Earth separation	2.06927	au
Desc. node-Earth separation	0.05775	au
Earth MOID	0.0436	au
Orbital period	1179.77	days
Date of orbit computation	Jul 29 12:08

Covariance matrix
7.84551036E-05	1.62732578E-05	1.38911725E-04	-1.27187951E-05	1.42551439E-05	3.47647154E-04
1.62732578E-05	3.37542132E-06	2.88131097E-05	-2.63810125E-06	2.95842827E-06	7.21089932E-05
1.38911725E-04	2.88131097E-05	2.45970727E-04	-2.25246459E-05	2.50806024E-05	6.15582186E-04
-1.27187951E-05	-2.63810125E-06	-2.25246459E-05	2.06390992E-06	-2.25612389E-06	-5.63735752E-05
1.42551439E-05	2.95842827E-06	2.50806024E-05	-2.25612389E-06	4.46410662E-06	6.26730042E-05
3.47647154E-04	7.21089932E-05	6.15582186E-04	-5.63735752E-05	6.26730042E-05	1.54061049E-03

Correlation matrix
1.00000000	0.99999979	0.99996913	-0.99951658	0.76171713	0.99995776
0.99999979	1.00000000	0.99996414	-0.99949838	0.76213125	0.99995167
0.99996913	0.99996414	1.00000000	-0.99970276	0.75688339	0.99999518
-0.99951658	-0.99949838	-0.99970276	1.00000000	-0.74327632	-0.99973244
0.76171713	0.76213125	0.75688339	-0.74327632	1.00000000	0.75573025
0.99995776	0.99995167	0.99999518	-0.99973244	0.75573025	1.00000000