NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TO57 ∴ Orbital info
Contact »
2021TO57  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.07261 5.583e-05 au
e 0.590707 1.33e-05
i 11.981 0.0003734 deg
Ω 338.464 0.001133 deg
ω 157.114 0.000653 deg
M 355.057 0.0001221 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8483 au
Aphelion distance 3.2969 au
Asc. node-Earth separation 1.95256 au
Desc. node-Earth separation -0.11643 au
Earth MOID 0.0871 au
Orbital period 1089.87 days
Date of orbit computation   dic 23 13:16

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59523.0 MJD
Near present day (ASCII file) Epoch 59600.0 MJD

 

Note. The elements are given with reduced precision in order to be more readable. For full precision please use the machine-readable ASCII files, which contain Equinoctial (not Keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.