NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2019OB ∴ Orbital info ∴ Epoch 60400 MJD

2019OB ▹

ORBITAL INFORMATION

◲

(ASCII data file 2019OB.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.06353	0.0003866	au
e	0.131105	0.0002187
i	28.207	0.02929	deg
Ω	294.031	0.0003684	deg
ω	280.638	0.1192	deg
M	169.737	0.9763	deg

Other useful info
Absolute Magnitude (H)	25.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9241	au
Aphelion distance	1.203	au
Asc. node-Earth separation	0.00429	au
Desc. node-Earth separation	0.08814	au
Earth MOID	0.00414	au
Orbital period	400.613	days
Date of orbit computation	feb 26 12:02

Covariance matrix
1.49435190E-07	8.45501506E-08	1.13231459E-05	1.42411344E-07	4.60659389E-05	-3.77411427E-04
8.45501506E-08	4.78391751E-08	6.40670260E-06	8.05770068E-08	2.60638471E-05	-2.13538608E-04
1.13231459E-05	6.40670260E-06	8.58094579E-04	1.07913387E-05	3.49051972E-03	-2.85975562E-02
1.42411344E-07	8.05770068E-08	1.07913387E-05	1.35728620E-07	4.39004959E-05	-3.59671997E-04
4.60659389E-05	2.60638471E-05	3.49051972E-03	4.39004959E-05	1.42006471E-02	-1.16343508E-01
-3.77411427E-04	-2.13538608E-04	-2.85975562E-02	-3.59671997E-04	-1.16343508E-01	9.53185031E-01

Correlation matrix
1.00000000	0.99999103	0.99993803	0.99995954	0.99999867	-1.00000000
0.99999103	1.00000000	0.99994277	0.99996217	0.99998299	-0.99999069
0.99993803	0.99994277	1.00000000	0.99993559	0.99992735	-0.99993723
0.99995954	0.99996217	0.99993559	1.00000000	0.99995312	-0.99995925
0.99999867	0.99998299	0.99992735	0.99995312	1.00000000	-0.99999881
-1.00000000	-0.99999069	-0.99993723	-0.99995925	-0.99999881	1.00000000