NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021ES ∴ Orbital info ∴ Epoch 59279 MJD
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ORBITAL INFORMATION
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(ASCII data file 2021ES.eq0)
Keplerian elements
(Epoch 59279.2 MJD)
Value 1-σ variation Units
a 2.02315 0.002769 au
e 0.498304 0.000672
i 0.152 0.0001583 deg
Ω 199.494 0.009404 deg
ω 321.363 0.007951 deg
M 1.431 0.003713 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.015 au
Aphelion distance 3.0313 au
Asc. node-Earth separation 0.0964 au
Desc. node-Earth separation 1.47314 au
Earth MOID 0.02387 au
Orbital period 1051.09 days
Date of orbit computation   feb 26 12:14

Covariance matrix
7.66732480E-061.86083647E-064.33476168E-072.03503579E-05-1.47462935E-05-1.02810066E-05
1.86083647E-064.51619372E-071.05203058E-074.93903577E-06-3.57896360E-06-2.49516413E-06
4.33476168E-071.05203058E-072.50440811E-081.01474678E-06-6.97099603E-07-5.81478921E-07
2.03503579E-054.93903577E-061.01474678E-068.84358349E-05-7.37545132E-05-2.72316708E-05
-1.47462935E-05-3.57896360E-06-6.97099603E-07-7.37545132E-056.32217913E-051.97020408E-05
-1.02810066E-05-2.49516413E-06-5.81478921E-07-2.72316708E-051.97020408E-051.37900613E-05

Correlation matrix
1.000000000.999999990.989215120.78151260-0.66977286-0.99984024
0.999999991.000000000.989212360.78152298-0.66978837-0.99983823
0.989215120.989212361.000000000.68185337-0.55399888-0.98946019
0.781512600.781522980.681853371.00000000-0.98637274-0.77978890
-0.66977286-0.66978837-0.55399888-0.986372741.000000000.66725943
-0.99984024-0.99983823-0.98946019-0.779788900.667259431.00000000