NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012US169 ∴ Orbital info
Contact »
2012US169  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.36538 0.0008279 au
e 0.486471 0.0001992
i 4.17 0.001473 deg
Ω 349.098 0.0058 deg
ω 330.443 0.01724 deg
M 81.404 0.5993 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2147 au
Aphelion distance 3.5161 au
Asc. node-Earth separation 0.26275 au
Desc. node-Earth separation 2.13719 au
Earth MOID 0.20556 au
Orbital period 1328.77 days
Date of orbit computation   feb 26 10:55

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 56229.2 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.