NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WA ∴ Orbital info ∴ Epoch 59536 MJD
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2021WA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WA.eq0)
Keplerian elements
(Epoch 59536.9 MJD)
Value 1-σ variation Units
a 2.08742 0.002458 au
e 0.604194 0.0005075
i 9.124 0.006123 deg
Ω 60.124 0.0001834 deg
ω 294.843 0.0007868 deg
M 14.159 0.02795 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8262 au
Aphelion distance 3.3486 au
Asc. node-Earth separation 0.06932 au
Desc. node-Earth separation 0.76631 au
Earth MOID 0.02367 au
Orbital period 1101.57 days
Date of orbit computation   feb 26 12:26

Covariance matrix
6.03983469E-061.24715084E-061.50464489E-054.48045378E-07-1.90765932E-06-6.87006918E-05
1.24715084E-062.57521325E-073.10689955E-069.25150677E-08-3.93959263E-07-1.41858329E-05
1.50464489E-053.10689955E-063.74862937E-051.11572426E-06-4.75093334E-06-1.71147324E-04
4.48045378E-079.25150677E-081.11572426E-063.36194827E-08-1.41719190E-07-5.09634810E-06
-1.90765932E-06-3.93959263E-07-4.75093334E-06-1.41719190E-076.19118385E-072.16967194E-05
-6.87006918E-05-1.41858329E-05-1.71147324E-04-5.09634810E-062.16967194E-057.81443041E-04

Correlation matrix
1.000000000.999999680.999966010.99429204-0.98650988-0.99999982
0.999999681.000000000.999963990.99428379-0.98663807-0.99999903
0.999966010.999963991.000000000.99385977-0.98617919-0.99996592
0.994292040.994283790.993859771.00000000-0.98230487-0.99429420
-0.98650988-0.98663807-0.98617919-0.982304871.000000000.98641248
-0.99999982-0.99999903-0.99996592-0.994294200.986412481.00000000