NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018BW ∴ Orbital info ∴ Epoch 60400 MJD

2018BW ▹

ORBITAL INFORMATION

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(ASCII data file 2018BW.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.34938	0.0003266	au
e	0.288528	0.0001808
i	7.999	0.004118	deg
Ω	115.314	0.0006909	deg
ω	333.309	0.001884	deg
M	359.409	0.5245	deg

Other useful info
Absolute Magnitude (H)	28.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.96	au
Aphelion distance	1.7387	au
Asc. node-Earth separation	0.00036	au
Desc. node-Earth separation	0.65063	au
Earth MOID	0.00029	au
Orbital period	572.532	days
Date of orbit computation	feb 26 11:43

Covariance matrix
1.06674665E-07	5.90476596E-08	1.33040797E-06	7.99402641E-08	5.82431607E-08	-1.71304589E-04
5.90476596E-08	3.26916212E-08	7.37993756E-07	4.25623252E-08	2.72952058E-08	-9.48186573E-05
1.33040797E-06	7.37993756E-07	1.69546110E-05	6.11370021E-07	-3.93312613E-07	-2.13562590E-03
7.99402641E-08	4.25623252E-08	6.11370021E-07	4.77411536E-07	1.24358616E-06	-1.29257656E-04
5.82431607E-08	2.72952058E-08	-3.93312613E-07	1.24358616E-06	3.54821596E-06	-9.61077868E-05
-1.71304589E-04	-9.48186573E-05	-2.13562590E-03	-1.29257656E-04	-9.61077868E-05	2.75093099E-01

Correlation matrix
1.00000000	0.99989366	0.98925961	0.35423256	0.09466932	-0.99999656
0.99989366	1.00000000	0.99126676	0.34069100	0.08014254	-0.99985201
0.98925961	0.99126676	1.00000000	0.21488879	-0.05070945	-0.98887504
0.35423256	0.34069100	0.21488879	1.00000000	0.95548616	-0.35667279
0.09466932	0.08014254	-0.05070945	0.95548616	1.00000000	-0.09727779
-0.99999656	-0.99985201	-0.98887504	-0.35667279	-0.09727779	1.00000000