NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012EW14 ∴ Orbital info ∴ Epoch 60600 MJD

2012EW14 ▹

ORBITAL INFORMATION

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(ASCII data file 2012EW14.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.0225	3.734e-05	au
e	0.494456	9.854e-06
i	5.455	5.857e-05	deg
Ω	15.69	0.0001211	deg
ω	218.381	6.146e-05	deg
M	119.996	0.04414	deg

Other useful info
Absolute Magnitude (H)	22.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0225	au
Aphelion distance	3.0225	au
Asc. node-Earth separation	1.49603	au
Desc. node-Earth separation	0.1026	au
Earth MOID	0.04809	au
Orbital period	1050.59	days
Date of orbit computation	Jul 29 11:26

Covariance matrix
1.39394708E-09	3.67883799E-10	2.13911498E-09	3.95809850E-09	4.84597235E-10	-1.64805787E-06
3.67883799E-10	9.70951969E-11	5.64497044E-10	1.04386565E-09	1.27444124E-10	-4.34947171E-07
2.13911498E-09	5.64497044E-10	3.43035633E-09	6.05366596E-09	7.68508975E-10	-2.52906436E-06
3.95809850E-09	1.04386565E-09	6.05366596E-09	1.46608586E-08	-1.76671695E-09	-4.67971623E-06
4.84597235E-10	1.27444124E-10	7.68508975E-10	-1.76671695E-09	3.77774760E-09	-5.73067281E-07
-1.64805787E-06	-4.34947171E-07	-2.52906436E-06	-4.67971623E-06	-5.73067281E-07	1.94849207E-03

Correlation matrix
1.00000000	0.99997386	0.97823088	0.87555564	0.21117442	-0.99999998
0.99997386	1.00000000	0.97812235	0.87491534	0.21042846	-0.99997310
0.97823088	0.97812235	1.00000000	0.85362895	0.21348278	-0.97822992
0.87555564	0.87491534	0.85362895	1.00000000	-0.23739458	-0.87556924
0.21117442	0.21042846	0.21348278	-0.23739458	1.00000000	-0.21122233
-0.99999998	-0.99997310	-0.97822992	-0.87556924	-0.21122233	1.00000000