NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PF ∴ Orbital info
Contact »
2021PF  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.80085 0.000909 au
e 0.544482 0.0002822
i 7.697 0.00412 deg
Ω 140.472 0.002538 deg
ω 97.579 0.004251 deg
M 142.515 0.383 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8203 au
Aphelion distance 2.7814 au
Asc. node-Earth separation 0.38013 au
Desc. node-Earth separation 0.16911 au
Earth MOID 0.04351 au
Orbital period 882.705 days
Date of orbit computation   Jul 29 13:08

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59430.6 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.