NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EC1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021EC1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EC1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.925075 2.758e-05 au
e 0.173421 0.0001019
i 8.159 0.006043 deg
Ω 350.629 0.0001794 deg
ω 42.386 0.001413 deg
M 278.98 0.04752 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7646 au
Aphelion distance 1.0855 au
Asc. node-Earth separation -0.2102 au
Desc. node-Earth separation 0.03582 au
Earth MOID 0.02644 au
Orbital period 324.986 days
Date of orbit computation   feb 26 12:15

Covariance matrix
7.60877482E-10-2.81020996E-09-1.66649638E-07-4.94272860E-093.79192792E-08-1.31069667E-06
-2.81020996E-091.03851082E-086.15774213E-071.82427282E-08-1.39258889E-074.83936914E-06
-1.66649638E-076.15774213E-073.65135204E-051.08206716E-06-8.26977124E-062.87003282E-04
-4.94272860E-091.82427282E-081.08206716E-063.21752219E-08-2.48195322E-078.51785230E-06
3.79192792E-08-1.39258889E-07-8.26977124E-06-2.48195322E-071.99716371E-06-6.55267127E-05
-1.31069667E-064.83936914E-062.87003282E-048.51785230E-06-6.55267127E-052.25821994E-03

Correlation matrix
1.00000000-0.99971427-0.99981617-0.998961210.97273799-0.99991184
-0.999714271.000000000.999974980.99798382-0.966964610.99930974
-0.999816170.999974981.000000000.99831268-0.968411210.99948640
-0.998961210.997983820.998312681.00000000-0.979097590.99927773
0.97273799-0.96696461-0.96841121-0.979097591.00000000-0.97572724
-0.999911840.999309740.999486400.99927773-0.975727241.00000000