NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018XO4 ∴ Orbital info
Contact »
2018XO4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.2781 0.0002217 au
e 0.244458 0.0001383
i 3.141 0.001556 deg
Ω 297.896 0.000338 deg
ω 173.442 0.0006776 deg
M 219.648 0.3401 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9657 au
Aphelion distance 1.5905 au
Asc. node-Earth separation 0.57114 au
Desc. node-Earth separation -0.01637 au
Earth MOID 0.01417 au
Orbital period 527.774 days
Date of orbit computation   feb 26 11:46

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58467.9 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.