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Near Earth Objects - Dynamic Site
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2018EW1  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.20241 0.0002211 au
e 0.287749 0.0001865
i 3.699 0.002401 deg
Ω 176.428 0.0003136 deg
ω 279.766 0.0004845 deg
M 53.148 0.02015 deg

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Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8564 au
Aphelion 1.5484 au
Asc. node-Earth separation 0.0565 au
Desc. node-Earth separation 0.15434 au
Earth MOID 0.01406 au
Orbital period 481.589 days
Date of orbit computation   Mar 22 16:27
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 11 days
Unobserved 190 days

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Ephemeris at epoch 58387 MJD
Right Ascension 246.34 deg
Declination -18.3549 deg
V Magnitude 29.84 mag
Solar Elongation -65.01 deg
Galactic Latitude 21.04 deg
Rate 0.57 deg/day
Direction 101.675 deg

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