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2018ER3  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.98396 0.07257 au
e 0.47573 0.01848
i 5.156 0.1618 deg
Ω 147.934 0.02505 deg
ω 51.702 0.1134 deg
M 354.788 0.2748 deg

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Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0401 au
Aphelion 2.9278 au
Asc. node-Earth separation 0.19713 au
Desc. node-Earth separation 1.16461 au
Earth MOID 0.0767 au
Orbital period 1020.7 days
Date of orbit computation   Mar 15 10:59
Observational summary
Optical observations (Discarded) 8 (0)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 197 days

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Ephemeris at epoch 58387 MJD
Right Ascension 287.548 deg
Declination -21.0594 deg
V Magnitude 29.42 mag
Solar Elongation -103.74 deg
Galactic Latitude -13.4 deg
Rate 0.343 deg/day
Direction 91.406 deg

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