NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021OM ∴ Orbital info
Contact »
2021OM  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.35145 0.0001286 au
e 0.14356 5.892e-05
i 16.201 0.002895 deg
Ω 115.017 0.00126 deg
ω 216.278 0.005799 deg
M 237.411 0.08171 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1574 au
Aphelion distance 1.5455 au
Asc. node-Earth separation 0.51371 au
Desc. node-Earth separation 0.17011 au
Earth MOID 0.16492 au
Orbital period 573.85 days
Date of orbit computation   feb 26 12:38

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59406.8 MJD
Near present day (ASCII file) Epoch 60400.0 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.