NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018EV3 ∴ Orbital info ∴ Epoch 58187 MJD

2018EV3 ▹

ORBITAL INFORMATION

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(ASCII data file 2018EV3.eq0)

Keplerian elements
(Epoch 58187.0 MJD)
	Value	1-σ variation	Units
a	1.91183	0.002363	au
e	0.513176	0.00062
i	15.536	0.01279	deg
Ω	164.977	0.0004072	deg
ω	324.047	0.004196	deg
M	11.836	0.02553	deg

Other useful info
Absolute Magnitude (H)	27.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9307	au
Aphelion distance	2.8929	au
Asc. node-Earth separation	0.00306	au
Desc. node-Earth separation	1.40145	au
Earth MOID	0.00246	au
Orbital period	965.543	days
Date of orbit computation	Jul 29 12:18

Covariance matrix
5.58391474E-06	1.46502708E-06	3.02182833E-05	-4.53426487E-07	9.35239645E-06	-6.03337781E-05
1.46502708E-06	3.84380714E-07	7.92922557E-06	-1.17959286E-07	2.44980239E-06	-1.58288792E-05
3.02182833E-05	7.92922557E-06	1.63659341E-04	-2.32804610E-06	5.01243918E-05	-3.26428996E-04
-4.53426487E-07	-1.17959286E-07	-2.32804610E-06	1.65844602E-07	-1.25377020E-06	4.97686578E-06
9.35239645E-06	2.44980239E-06	5.01243918E-05	-1.25377020E-06	1.76051764E-05	-1.01360973E-04
-6.03337781E-05	-1.58288792E-05	-3.26428996E-04	4.97686578E-06	-1.01360973E-04	6.51951506E-04

Correlation matrix
1.00000000	0.99998957	0.99960864	-0.47117998	0.94326415	-0.99996198
0.99998957	1.00000000	0.99972276	-0.46719767	0.94173795	-0.99991187
0.99960864	0.99972276	1.00000000	-0.44685900	0.93381001	-0.99933405
-0.47117998	-0.46719767	-0.44685900	1.00000000	-0.73374826	0.47862746
0.94326415	0.94173795	0.93381001	-0.73374826	1.00000000	-0.94611284
-0.99996198	-0.99991187	-0.99933405	0.47862746	-0.94611284	1.00000000