NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2013EN20 ∴ Orbital info ∴ Epoch 60400 MJD

2013EN20 ▹

ORBITAL INFORMATION

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(ASCII data file 2013EN20.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.54961	0.006362	au
e	0.382767	0.002745
i	1.785	0.007705	deg
Ω	165.99	0.008157	deg
ω	34.745	0.02546	deg
M	250.968	12.6	deg

Other useful info
Absolute Magnitude (H)	29.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9565	au
Aphelion distance	2.1428	au
Asc. node-Earth separation	0.01419	au
Desc. node-Earth separation	0.92231	au
Earth MOID	0.00252	au
Orbital period	704.583	days
Date of orbit computation	feb 26 10:58

Covariance matrix
4.04688851E-05	1.74634099E-05	4.72055548E-05	5.16875822E-05	1.39706265E-04	-8.01497777E-02
1.74634099E-05	7.53666900E-06	2.03140736E-05	2.22849239E-05	6.06372073E-05	-3.45868959E-02
4.72055548E-05	2.03140736E-05	5.93728393E-05	6.17933532E-05	1.36239635E-04	-9.34830949E-02
5.16875822E-05	2.22849239E-05	6.17933532E-05	6.65401142E-05	1.69119579E-04	-1.02365642E-01
1.39706265E-04	6.06372073E-05	1.36239635E-04	1.69119579E-04	6.48263241E-04	-2.76747196E-01
-8.01497777E-02	-3.45868959E-02	-9.34830949E-02	-1.02365642E-01	-2.76747196E-01	1.58738932E+02

Correlation matrix
1.00000000	0.99995097	0.96302725	0.99605616	0.86254064	-0.99999994
0.99995097	1.00000000	0.96031429	0.99512964	0.86750857	-0.99995427
0.96302725	0.96031429	1.00000000	0.98311899	0.69443862	-0.96293605
0.99605616	0.99512964	0.98311899	1.00000000	0.81428497	-0.99602609
0.86254064	0.86750857	0.69443862	0.81428497	1.00000000	-0.86271193
-0.99999994	-0.99995427	-0.96293605	-0.99602609	-0.86271193	1.00000000