NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011EB ∴ Orbital info ∴ Epoch 60400 MJD

2011EB ▹

ORBITAL INFORMATION

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(ASCII data file 2011EB.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.29368	0.006215	au
e	0.597687	0.001258
i	2.509	0.003318	deg
Ω	160.267	0.5719	deg
ω	322.84	0.6254	deg
M	281.748	4.682	deg

Other useful info
Absolute Magnitude (H)	26.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9228	au
Aphelion distance	3.6646	au
Asc. node-Earth separation	0.00798	au
Desc. node-Earth separation	1.80786	au
Earth MOID	0.00152	au
Orbital period	1268.82	days
Date of orbit computation	feb 26 10:50

Covariance matrix
3.86262361E-05	7.81663017E-06	-2.06194609E-05	3.55458817E-03	-3.88690406E-03	-2.91000617E-02
7.81663017E-06	1.58181962E-06	-4.17269943E-06	7.19327171E-04	-7.86576852E-04	-5.88885796E-03
-2.06194609E-05	-4.17269943E-06	1.10086571E-05	-1.89751009E-03	2.07491627E-03	1.55341957E-02
3.55458817E-03	7.19327171E-04	-1.89751009E-03	3.27111787E-01	-3.57693232E-01	-2.67793980E+00
-3.88690406E-03	-7.86576852E-04	2.07491627E-03	-3.57693232E-01	3.91133829E-01	2.92829845E+00
-2.91000617E-02	-5.88885796E-03	1.55341957E-02	-2.67793980E+00	2.92829845E+00	2.19232748E+01

Correlation matrix
1.00000000	0.99999975	-0.99992848	1.00000000	-0.99999985	-1.00000000
0.99999975	1.00000000	-0.99993427	0.99999974	-0.99999998	-0.99999974
-0.99992848	-0.99993427	1.00000000	-0.99992822	0.99993257	0.99992836
1.00000000	0.99999974	-0.99992822	1.00000000	-0.99999985	-1.00000000
-0.99999985	-0.99999998	0.99993257	-0.99999985	1.00000000	0.99999985
-1.00000000	-0.99999974	0.99992836	-1.00000000	0.99999985	1.00000000