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2021RS4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.40925 0.003331 au
e 0.455057 0.001842
i 3.459 0.01753 deg
Ω 331.243 0.01586 deg
ω 110.183 0.004168 deg
M 263.393 2.177 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.768 au
Aphelion distance 2.0505 au
Asc. node-Earth separation 0.31432 au
Desc. node-Earth separation -0.0211 au
Earth MOID 0.00348 au
Orbital period 611.053 days
Date of orbit computation   Jul 29 13:28

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59462.5 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.