NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001EC16 ∴ Orbital info ∴ Epoch 54030 MJD
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2001EC16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001EC16.eq0)
Keplerian elements
(Epoch 54030.2 MJD)
Value 1-σ variation Units
a 1.34554 4.876e-09 au
e 0.364015 3.779e-08
i 4.711 5.821e-06 deg
Ω 175.64 9.887e-06 deg
ω 70.371 1.554e-05 deg
M 177.308 8.396e-06 deg
Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8557 au
Aphelion distance 1.8353 au
Asc. node-Earth separation 0.04371 au
Desc. node-Earth separation 0.32507 au
Earth MOID 0.01102 au
Orbital period 570.089 days
Date of orbit computation   feb 26 10:23

Covariance matrix
2.37727456E-171.05372762E-16-1.07700095E-14-1.92501543E-144.15027528E-14-3.95214736E-14
1.05372762E-161.42781107E-15-7.82277834E-14-1.59302163E-135.00932624E-13-2.40578368E-13
-1.07700095E-14-7.82277834E-143.38806967E-115.61197417E-11-7.08590024E-111.72690166E-11
-1.92501543E-14-1.59302163E-135.61197417E-119.77583709E-11-1.27752752E-103.22795667E-11
4.15027528E-145.00932624E-13-7.08590024E-11-1.27752752E-102.41353933E-10-8.63735637E-11
-3.95214736E-14-2.40578368E-131.72690166E-113.22795667E-11-8.63735637E-117.04998461E-11

Correlation matrix
1.000000000.57194375-0.37948992-0.399316790.54791103-0.96538239
0.571943751.00000000-0.35567184-0.426392270.85332949-0.75827566
-0.37948992-0.355671841.000000000.97513000-0.783595040.35334370
-0.39931679-0.426392270.975130001.00000000-0.831698840.38882720
0.547911030.85332949-0.78359504-0.831698841.00000000-0.66215485
-0.96538239-0.758275660.353343700.38882720-0.662154851.00000000