NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AY ∴ Orbital info
Contact »
2018AY  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.55104 0.002594 au
e 0.648867 0.0003742
i 1.766 0.0007158 deg
Ω 41.962 0.008738 deg
ω 7.608 0.006497 deg
M 201.355 0.8692 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8958 au
Aphelion distance 4.2063 au
Asc. node-Earth separation -0.09199 au
Desc. node-Earth separation 3.12932 au
Earth MOID 0.0177 au
Orbital period 1488.24 days
Date of orbit computation   feb 26 11:35

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58132.7 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.