NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CW2 ∴ Orbital info
Contact »
2021CW2  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.16169 0.0002005 au
e 0.141312 0.000145
i 5.254 0.005072 deg
Ω 317.994 0.001128 deg
ω 221.723 0.003844 deg
M 309.407 0.2689 deg
Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9975 au
Aphelion distance 1.3258 au
Asc. node-Earth separation 0.25976 au
Desc. node-Earth separation 0.04491 au
Earth MOID 0.03299 au
Orbital period 457.333 days
Date of orbit computation   Jul 29 13:06

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59253.2 MJD
Near present day (ASCII file) Epoch 60600.0 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.