NEODyS-2

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2018QE  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.31388 0.0002605 au
e 0.246806 0.000152
i 0.183 0.000183 deg
Ω 107.723 0.0235 deg
ω 249.425 0.02728 deg
M 178.294 0.1565 deg

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Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9896 au
Aphelion distance 1.6382 au
Asc. node-Earth separation 0.36446 au
Desc. node-Earth separation 0.11935 au
Earth MOID 0.00214 au
Orbital period 550.087 days
Date of orbit computation   Mar 19 09:56
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 997 days

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Ephemeris
(Epoch 59347 MJD)
Right Ascension 272.574 deg
Declination -23.0203 deg
V Magnitude 27.9 mag
Solar Elongation 139.81 deg
Galactic Latitude -1.84 deg
Rate 0.146 deg/day
Direction 88.304 deg

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