NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TH15 ∴ Orbital info ∴ Epoch 59500 MJD
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2021TH15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TH15.eq0)
Keplerian elements
(Epoch 59500.9 MJD)
Value 1-σ variation Units
a 2.03001 0.001868 au
e 0.56332 0.0004323
i 4.882 0.002759 deg
Ω 198.277 0.0004672 deg
ω 132.827 0.003018 deg
M 12.605 0.01926 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8865 au
Aphelion distance 3.1736 au
Asc. node-Earth separation 1.24454 au
Desc. node-Earth separation 0.00395 au
Earth MOID 0.00103 au
Orbital period 1056.44 days
Date of orbit computation   feb 26 12:36

Covariance matrix
3.49092609E-068.07580536E-075.15305092E-06-1.51362028E-07-2.95401475E-06-3.59818941E-05
8.07580536E-071.86873265E-071.19221190E-06-3.17744833E-08-7.01544982E-07-8.32184714E-06
5.15305092E-061.19221190E-067.60951642E-06-2.14729202E-07-4.40568636E-06-5.31086210E-05
-1.51362028E-07-3.17744833E-08-2.14729202E-072.18283242E-07-1.05067488E-061.69573618E-06
-2.95401475E-06-7.01544982E-07-4.40568636E-06-1.05067488E-069.10924553E-062.96845115E-05
-3.59818941E-05-8.32184714E-06-5.31086210E-051.69573618E-062.96845115E-053.70963206E-04

Correlation matrix
1.000000000.999866300.99980563-0.17339494-0.52384298-0.99988091
0.999866301.000000000.99977284-0.15732390-0.53770086-0.99949524
0.999805630.999772841.00000000-0.16661051-0.52916833-0.99958810
-0.17339494-0.15732390-0.166610511.00000000-0.745104090.18844415
-0.52384298-0.53770086-0.52916833-0.745104091.000000000.51064994
-0.99988091-0.99949524-0.999588100.188444150.510649941.00000000