NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EX ∴ Orbital info ∴ Epoch 60600 MJD
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2021EX  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EX.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.959726 2.221e-05 au
e 0.152671 0.0001578
i 2.455 0.002525 deg
Ω 165.829 0.0001787 deg
ω 122.804 0.002601 deg
M 196.295 0.06196 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8132 au
Aphelion distance 1.1062 au
Asc. node-Earth separation 0.03153 au
Desc. node-Earth separation -0.14157 au
Earth MOID 0.00799 au
Orbital period 343.415 days
Date of orbit computation   Jul 29 13:01

Covariance matrix
4.93395370E-10-3.50490066E-09-5.60788547E-083.95647836E-09-5.77479520E-08-1.37622952E-06
-3.50490066E-092.49001201E-083.98405209E-07-2.81047891E-084.10105047E-079.77663480E-06
-5.60788547E-083.98405209E-076.37457629E-06-4.49684111E-076.56175201E-061.56427390E-04
3.95647836E-09-2.81047891E-08-4.49684111E-073.19329587E-08-4.63332210E-07-1.10356953E-05
-5.77479520E-084.10105047E-076.56175201E-06-4.63332210E-076.76447154E-061.61058417E-04
-1.37622952E-069.77663480E-061.56427390E-04-1.10356953E-051.61058417E-043.83878494E-03

Correlation matrix
1.00000000-0.99994810-0.999944600.99676247-0.99959049-0.99999181
-0.999948101.000000000.99999684-0.996689840.999257590.99998107
-0.999944600.999996841.00000000-0.996695050.999257040.99997754
0.99676247-0.99668984-0.996695051.00000000-0.99691006-0.99674308
-0.999590490.999257590.99925704-0.996910061.000000000.99946962
-0.999991810.999981070.99997754-0.996743080.999469621.00000000