NEODyS-2

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2018WW1  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.04748 0.0002069 au
e 0.151878 0.0001913
i 17.252 0.02182 deg
Ω 247.954 0.0008814 deg
ω 77.311 0.03681 deg
M 220.236 0.1003 deg

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Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8884 au
Aphelion 1.2066 au
Asc. node-Earth separation -0.02354 au
Desc. node-Earth separation 0.07264 au
Earth MOID 0.02094 au
Orbital period 391.575 days
Date of orbit computation   May 25 11:12
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 215 days

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Ephemeris at epoch 58681 MJD
Right Ascension 177.258 deg
Declination -0.65299 deg
V Magnitude 27.04 mag
Solar Elongation -63.86 deg
Galactic Latitude 58.42 deg
Rate 0.877 deg/day
Direction 90.422 deg

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