NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TD16 ∴ Orbital info ∴ Epoch 60600 MJD
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2021TD16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TD16.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.92451 0.01607 au
e 0.669973 0.003195
i 8.014 0.04399 deg
Ω 192.45 0.0335 deg
ω 288.594 0.05222 deg
M 23.392 4.78 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6351 au
Aphelion distance 3.2139 au
Asc. node-Earth separation -0.1237 au
Desc. node-Earth separation 0.34887 au
Earth MOID 0.03177 au
Orbital period 975.166 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
2.58241330E-045.13397990E-057.06889844E-045.38315582E-04-8.38894442E-04-7.68101000E-02
5.13397990E-051.02066599E-051.40532329E-041.07018042E-04-1.66769865E-04-1.52702709E-02
7.06889844E-041.40532329E-041.93506195E-031.47366572E-03-2.29669302E-03-2.10254032E-01
5.38315582E-041.07018042E-041.47366572E-031.12233982E-03-1.74931127E-03-1.60114091E-01
-8.38894442E-04-1.66769865E-04-2.29669302E-03-1.74931127E-032.72710378E-032.49516887E-01
-7.68101000E-02-1.52702709E-02-2.10254032E-01-1.60114091E-012.49516887E-012.28460389E+01

Correlation matrix
1.000000000.999998770.999980270.99991225-0.99963996-1.00000000
0.999998771.000000000.999970030.99989177-0.99959695-0.99999877
0.999980270.999970031.000000000.99997550-0.99978054-0.99998029
0.999912250.999891770.999975501.00000000-0.99989426-0.99991230
-0.99963996-0.99959695-0.99978054-0.999894261.000000000.99964007
-1.00000000-0.99999877-0.99998029-0.999912300.999640071.00000000