NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TF ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2021TF  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TF.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.40563 0.007087 au
e 0.649764 0.001091
i 9.786 0.01239 deg
Ω 11.514 0.0006138 deg
ω 294.796 0.001452 deg
M 305.373 1.354 deg
Other useful info
Absolute Magnitude (H)    25.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8425 au
Aphelion distance 3.9687 au
Asc. node-Earth separation 0.09217 au
Desc. node-Earth separation 0.91329 au
Earth MOID 0.03175 au
Orbital period 1362.83 days
Date of orbit computation   Jul 29 13:23

Covariance matrix
5.02318970E-057.73236550E-068.78024585E-05-4.34750905E-068.92884783E-06-9.59586185E-03
7.73236550E-061.19027510E-061.35155598E-05-6.69234319E-071.37268866E-06-1.47712326E-03
8.78024585E-051.35155598E-051.53486645E-04-7.60053665E-061.56556148E-05-1.67730167E-02
-4.34750905E-06-6.69234319E-07-7.60053665E-063.76723153E-07-7.70914498E-078.30509857E-04
8.92884783E-061.37268866E-061.56556148E-05-7.70914498E-072.10917673E-06-1.70573500E-03
-9.59586185E-03-1.47712326E-03-1.67730167E-028.30509857E-04-1.70573500E-031.83310944E+00

Correlation matrix
1.000000000.999997490.99995761-0.999400470.86745938-1.00000000
0.999997491.000000000.99994259-0.999409270.86634702-0.99999739
0.999957610.999942591.00000000-0.999534540.87011838-0.99995783
-0.99940047-0.99940927-0.999534541.00000000-0.864845580.99940021
0.867459380.866347020.87011838-0.864845581.00000000-0.86748281
-1.00000000-0.99999739-0.999957830.99940021-0.867482811.00000000