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2021EM1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.90496 1.779e-05 au
e 0.1631 0.0001208
i 17.358 0.027 deg
Ω 164.745 0.001301 deg
ω 171.686 0.01169 deg
M 100.528 0.01623 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7574 au
Aphelion distance 1.0526 au
Asc. node-Earth separation 0.05807 au
Desc. node-Earth separation -0.25036 au
Earth MOID 0.05738 au
Orbital period 314.443 days
Date of orbit computation   Mar 19 10:50

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59280.6 MJD
Near present day (ASCII file) Epoch 59200.0 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.