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2021SY1  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.08375 0.003356 au
e 0.502833 0.0007761
i 6.278 0.006842 deg
Ω 189.797 0.002015 deg
ω 154.225 0.003236 deg
M 305.105 0.7363 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.036 au
Aphelion distance 3.1315 au
Asc. node-Earth separation 1.84627 au
Desc. node-Earth separation 0.07169 au
Earth MOID 0.04757 au
Orbital period 1098.67 days
Date of orbit computation   feb 26 12:33

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59488.7 MJD
Near present day (ASCII file) Epoch 60400.0 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.