NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018RB4 ∴ Orbital info
Contact »
2018RB4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.0637 0.0001725 au
e 0.112102 0.0002019
i 5.4 0.0117 deg
Ω 337.349 0.00385 deg
ω 101.599 0.01668 deg
M 303.645 0.4089 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9445 au
Aphelion distance 1.1829 au
Asc. node-Earth separation 0.06543 au
Desc. node-Earth separation 0.03738 au
Earth MOID 0.02653 au
Orbital period 400.71 days
Date of orbit computation   feb 26 11:43

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58374.2 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.