NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TD16 ∴ Orbital info ∴ Epoch 60400 MJD
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2021TD16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TD16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92437 0.0161 au
e 0.669975 0.003201
i 8.014 0.04396 deg
Ω 192.45 0.03334 deg
ω 288.598 0.05122 deg
M 309.553 3.854 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6351 au
Aphelion distance 3.2136 au
Asc. node-Earth separation -0.12562 au
Desc. node-Earth separation 0.34942 au
Earth MOID 0.03228 au
Orbital period 975.057 days
Date of orbit computation   feb 26 12:10

Covariance matrix
2.59333081E-045.15457027E-057.07983465E-045.36928739E-04-8.24563955E-04-6.20673160E-02
5.15457027E-051.02453800E-051.40719328E-041.06719260E-04-1.63885457E-04-1.23366575E-02
7.07983465E-041.40719328E-041.93288256E-031.46594633E-03-2.25144102E-03-1.69444772E-01
5.36928739E-041.06719260E-041.46594633E-031.11186565E-03-1.70779306E-03-1.28505502E-01
-8.24563955E-04-1.63885457E-04-2.25144102E-03-1.70779306E-032.62371007E-031.97346508E-01
-6.20673160E-02-1.23366575E-02-1.69444772E-01-1.28505502E-011.97346508E-011.48548411E+01

Correlation matrix
1.000000000.999998780.999980250.99991143-0.99962582-1.00000000
0.999998781.000000000.999970030.99989090-0.99958208-0.99999877
0.999980250.999970031.000000000.99997509-0.99976958-0.99998028
0.999911430.999890900.999975091.00000000-0.99988757-0.99991150
-0.99962582-0.99958208-0.99976958-0.999887571.000000000.99962594
-1.00000000-0.99999877-0.99998028-0.999911500.999625941.00000000