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2021SM42  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.21008 7.574e-05 au
e 0.490806 1.58e-05
i 5.135 0.0001182 deg
Ω 272.396 0.0001524 deg
ω 147.809 0.0002137 deg
M 16.532 0.0008843 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1254 au
Aphelion distance 3.2948 au
Asc. node-Earth separation 1.85368 au
Desc. node-Earth separation 0.20209 au
Earth MOID 0.14671 au
Orbital period 1200.08 days
Date of orbit computation   Jan 5 13:21

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 59525.5 MJD
Near present day (ASCII file) Epoch 59600.0 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.