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2018ER4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.90026 0.0001417 au
e 0.464478 3.942e-05
i 2.33 0.0001571 deg
Ω 0.25 0.0006988 deg
ω 220.32 0.0005898 deg
M 342.881 0.001811 deg

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Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0176 au
Aphelion 2.7829 au
Asc. node-Earth separation 1.30324 au
Desc. node-Earth separation 0.10451 au
Earth MOID 0.02692 au
Orbital period 956.794 days
Date of orbit computation   Jun 21 23:58
Observational summary
Optical observations (Discarded) 57 (1)
Radar observations (Discarded) 0 (0)
Arc length 99 days
Unobserved 92 days

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Ephemeris at epoch 58382 MJD
Right Ascension 297.215 deg
Declination -23.329 deg
V Magnitude 24.7 mag
Solar Elongation -117.11 deg
Galactic Latitude -22.53 deg
Rate 0.361 deg/day
Direction 71.958 deg

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