NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WT4 ∴ Orbital info ∴ Epoch 60600 MJD
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2021WT4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WT4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.51759 0.001395 au
e 0.350685 0.0005923
i 7.428 0.01061 deg
Ω 247.783 0.001074 deg
ω 210.179 0.0005832 deg
M 180.11 0.7406 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9854 au
Aphelion distance 2.0498 au
Asc. node-Earth separation 0.89832 au
Desc. node-Earth separation 0.03531 au
Earth MOID 0.02668 au
Orbital period 682.855 days
Date of orbit computation   Jul 29 13:10

Covariance matrix
1.94617606E-068.26276491E-071.48020877E-05-1.49878884E-06-7.68106901E-07-1.03311103E-03
8.26276491E-073.50807488E-076.28440882E-06-6.36329137E-07-3.26037714E-07-4.38621887E-04
1.48020877E-056.28440882E-061.12586495E-04-1.13998943E-05-5.85341169E-06-7.85755792E-03
-1.49878884E-06-6.36329137E-07-1.13998943E-051.15440424E-065.92630920E-077.95618838E-04
-7.68106901E-07-3.26037714E-07-5.85341169E-065.92630920E-073.40078827E-074.07727612E-04
-1.03311103E-03-4.38621887E-04-7.85755792E-037.95618838E-044.07727612E-045.48418223E-01

Correlation matrix
1.000000000.999999780.99997412-0.99993191-0.94414958-0.99999999
0.999999781.000000000.99996973-0.99992730-0.94393832-0.99999985
0.999974120.999969731.00000000-0.99995100-0.94596730-0.99997353
-0.99993191-0.99992730-0.999951001.000000000.945835380.99993130
-0.94414958-0.94393832-0.945967300.945835381.000000000.94411389
-0.99999999-0.99999985-0.999973530.999931300.944113891.00000000