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2018NW  ▹ 
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.1611 0.0009337 au
e 0.339575 0.0004561
i 36.744 0.0365 deg
Ω 285.715 6.072e-05 deg
ω 271.666 0.075 deg
M 33.871 0.9592 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7668 au
Aphelion distance 1.5554 au
Asc. node-Earth separation -0.00116 au
Desc. node-Earth separation 0.05412 au
Earth MOID 0.00102 au
Orbital period 456.983 days
Date of orbit computation   Mar 19 10:10


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58309.2 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.