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2018XN4  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.65514 0.03059 au
e 0.592282 0.004585
i 7.609 0.04247 deg
Ω 259.059 0.008347 deg
ω 181.411 0.0154 deg
M 81.684 7.639 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0825 au
Aphelion distance 4.2277 au
Asc. node-Earth separation 3.21064 au
Desc. node-Earth separation 0.09873 au
Earth MOID 0.09871 au
Orbital period 1580.26 days
Date of orbit computation   feb 26 12:06

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58463.6 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.