NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018FB ∴ Orbital info ∴ Epoch 58198 MJD

2018FB ▹

ORBITAL INFORMATION

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(ASCII data file 2018FB.eq0)

Keplerian elements
(Epoch 58198.6 MJD)
	Value	1-σ variation	Units
a	2.201	1.218e-05	au
e	0.551036	2.504e-06
i	3.161	1.356e-05	deg
Ω	178.092	1.577e-05	deg
ω	28.734	3.139e-05	deg
M	353.136	5.81e-05	deg

Other useful info
Absolute Magnitude (H)	24.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9882	au
Aphelion distance	3.4138	au
Asc. node-Earth separation	0.03786	au
Desc. node-Earth separation	1.96069	au
Earth MOID	0.01226	au
Orbital period	1192.7	days
Date of orbit computation	feb 26 11:40

Covariance matrix
1.48300220E-10	3.04871933E-11	1.34964017E-10	-7.63620395E-11	2.15078236E-10	7.05016995E-10
3.04871933E-11	6.26808684E-12	2.76456547E-11	-1.57089897E-11	4.47259509E-11	1.44819523E-10
1.34964017E-10	2.76456547E-11	1.83830376E-10	-5.28002906E-12	6.40693584E-11	6.56927467E-10
-7.63620395E-11	-1.57089897E-11	-5.28002906E-12	2.48648128E-10	-3.32296000E-10	-3.59939948E-10
2.15078236E-10	4.47259509E-11	6.40693584E-11	-3.32296000E-10	9.85637680E-10	9.16526391E-10
7.05016995E-10	1.44819523E-10	6.56927467E-10	-3.59939948E-10	9.16526391E-10	3.37572322E-09

Correlation matrix
1.00000000	0.99995175	0.81740721	-0.39766194	0.56255750	0.99642651
0.99995175	1.00000000	0.81442433	-0.39791302	0.56902773	0.99558007
0.81740721	0.81442433	1.00000000	-0.02469648	0.15051615	0.83392188
-0.39766194	-0.39791302	-0.02469648	1.00000000	-0.67123388	-0.39287468
0.56255750	0.56902773	0.15051615	-0.67123388	1.00000000	0.50246164
0.99642651	0.99558007	0.83392188	-0.39287468	0.50246164	1.00000000