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2021SQ4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.65534 0.0005921 au
e 0.514123 9.51e-05
i 21.386 0.002238 deg
Ω 17.702 0.0004125 deg
ω 334.409 0.0006196 deg
M 257.044 0.0859 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2902 au
Aphelion distance 4.0205 au
Asc. node-Earth separation 0.33628 au
Desc. node-Earth separation 2.64327 au
Earth MOID 0.31317 au
Orbital period 1580.44 days
Date of orbit computation   Jul 29 13:19

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59493.8 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.