NEODyS-2

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2018ER1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.00835 7.634e-06 au
e 0.091748 3.668e-05
i 6.416 0.002281 deg
Ω 188.573 0.0005374 deg
ω 102.235 0.0009641 deg
M 94.514 0.002885 deg

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Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9158 au
Aphelion 1.1009 au
Asc. node-Earth separation 0.01943 au
Desc. node-Earth separation -0.02024 au
Earth MOID 0.01388 au
Orbital period 369.841 days
Date of orbit computation   Oct 1 21:33
Observational summary
Optical observations (Discarded) 61 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 289 days

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Ephemeris at epoch 58502 MJD
Right Ascension 141.314 deg
Declination -27.75 deg
V Magnitude 23.86 mag
Solar Elongation 127.71 deg
Galactic Latitude 16.11 deg
Rate 0.373 deg/day
Direction -120.44 deg

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