NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TT13 ∴ Orbital info ∴ Epoch 60600 MJD
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2021TT13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TT13.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.90106 0.002496 au
e 0.533015 0.0006568
i 10.244 0.009139 deg
Ω 197.698 0.0003209 deg
ω 132.769 0.001296 deg
M 67.567 0.8471 deg
Other useful info
Absolute Magnitude (H)    29.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8878 au
Aphelion distance 2.9144 au
Asc. node-Earth separation 1.13361 au
Desc. node-Earth separation 0.00098 au
Earth MOID 0.00049 au
Orbital period 957.401 days
Date of orbit computation   Jul 29 13:29

Covariance matrix
6.22849441E-061.63929418E-062.28069764E-057.97062391E-07-3.12950501E-06-2.11406586E-03
1.63929418E-064.31450939E-076.00266981E-062.09804065E-07-8.23935658E-07-5.56406624E-04
2.28069764E-056.00266981E-068.35171402E-052.92009587E-06-1.14752507E-05-7.74110545E-03
7.97062391E-072.09804065E-072.92009587E-061.02995590E-07-4.09475193E-07-2.70536099E-04
-3.12950501E-06-8.23935658E-07-1.14752507E-05-4.09475193E-071.67905877E-061.06219196E-03
-2.11406586E-03-5.56406624E-04-7.74110545E-03-2.70536099E-041.06219196E-037.17552940E-01

Correlation matrix
1.000000000.999999190.999973210.99515668-0.96772322-1.00000000
0.999999191.000000000.999979130.99526533-0.96804298-0.99999910
0.999973210.999979131.000000000.99563462-0.96903938-0.99997283
0.995156680.995265330.995634621.00000000-0.98465782-0.99515089
-0.96772322-0.96804298-0.96903938-0.984657821.000000000.96770523
-1.00000000-0.99999910-0.99997283-0.995150890.967705231.00000000