NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2016US31 ∴ Orbital info ∴ Epoch 57687 MJD

2016US31 ▹

ORBITAL INFORMATION

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(ASCII data file 2016US31.eq0)

Keplerian elements
(Epoch 57687.3 MJD)
	Value	1-σ variation	Units
a	1.52041	0.002034	au
e	0.364649	0.0008871
i	1.638	0.00277	deg
Ω	167.218	0.0216	deg
ω	182.014	0.01365	deg
M	19.18	0.0423	deg

Other useful info
Absolute Magnitude (H)	25.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.966	au
Aphelion distance	2.0748	au
Asc. node-Earth separation	1.0804	au
Desc. node-Earth separation	-0.04083	au
Earth MOID	0.01426	au
Orbital period	684.762	days
Date of orbit computation	feb 26 11:15

Covariance matrix
4.13761402E-06	1.80443216E-06	5.63329701E-06	-4.36619118E-05	2.69659889E-05	-8.60443975E-05
1.80443216E-06	7.86926082E-07	2.45684860E-06	-1.90369233E-05	1.17534479E-05	-3.75234591E-05
5.63329701E-06	2.45684860E-06	7.67548001E-06	-5.92641577E-05	3.64681234E-05	-1.17123076E-04
-4.36619118E-05	-1.90369233E-05	-5.92641577E-05	4.66456500E-04	-2.92177904E-04	9.08712421E-04
2.69659889E-05	1.17534479E-05	3.64681234E-05	-2.92177904E-04	1.86326241E-04	-5.61917906E-04
-8.60443975E-05	-3.75234591E-05	-1.17123076E-04	9.08712421E-04	-5.61917906E-04	1.78950742E-03

Correlation matrix
1.00000000	0.99999678	0.99961989	-0.99385308	0.97119034	-0.99995593
0.99999678	1.00000000	0.99967459	-0.99362890	0.97064697	-0.99992896
0.99961989	0.99967459	1.00000000	-0.99045277	0.96432546	-0.99936226
-0.99385308	-0.99362890	-0.99045277	1.00000000	-0.99107103	0.99461302
0.97119034	0.97064697	0.96432546	-0.99107103	1.00000000	-0.97312607
-0.99995593	-0.99992896	-0.99936226	0.99461302	-0.97312607	1.00000000